Gaia Source ID - Star A : 1790202365373760256 Simbad Gaia Source ID - Star B : 1790202571530814464 Simbad Observation Epoch : J2024.667 / 2024-09-01 Angular Separation : 36.113 ± 0.0038 arcsec Position Angle : 311.53 ± 0.0055 degree
Star A/B Epoch : J2016.000 / J2016.000 Angular Separation : 36.240 ± 0.0003 arcsec Position Angle : 311.49 ± 0.0005 degree Projected Separation : 1632 au Spatial Separation : 5.87 ± 0.80 pc Spatial Separation : 19.16 ± 2.62 ly Parallax Significance : 6.65 σ 3D Space Velocity Angle : 1.93 ± 0.09 degree ΔProper Motion Angle : 5.65 ± 0.16 degree ΔTotal Proper Motion : 8.22 ± 0.48 mas/yr ΔTangential Velocity : 1.78 ± 0.50 km/s ΔRadial Velocity : 5.54 ± 1.68 km/s ΔSpeed (scalar) : 5.81 ± 1.59 km/s ΔRelative Velocity (3D) : 6.40 ± 1.46 km/s
Gaia Source ID : 1790202365373760256 VizieR
Epoch : J2016.000 Right Ascension (RA) : 21h 22m 5.32s Declination (Dec) : 19° 48' 17.24" Distance : 47.97 ± 0.33 pc Distance : 156.44 ± 1.09 ly Magnitude (G-band) : 3.77 mag Absolute Magnitude : 0.37 ± 0.02 mag Stellar Extinction : N/A Spectral Type (BP/RP) : K Bolometric correction : -0.63 mag Luminosity : 100.24 + 1.41 / − 1.39 L☉ Log(Luminosity) : 2.00106 Teff (bp_rp) : 4800.00 K Log(Teff) : 3.68124 Mass estimation : 3.34 M☉ RUWE : 2.03 Position Angle of Proper Motion : 59.19 ± 0.05 degree Total Proper Motion : 122.70 ± 0.14 mas/yr Tangential Velocity : 27.90 ± 0.20 km/s Radial Velocity (Gaia) : -77.13 ± 0.12 km/s Space Velocity : 82.02 ± 0.13 km/s
DSC-Combmod binary star : 0.00 DSC-Specmod binary star : 0.01 Spectral type from ESP-ELS : K
Parallax over error : 143.535 : very good RUWE : 2.030 : poor astrometric fit, (possible double) Non Single Star : : Single Star Duplicated source : false : single source G magnitude : 3.772 : G > 3 mag, photometry reliable Excess noise : 0.805 : Good fit Significance : 1339.988 : Minor noise, likely negligible BP-RP excess factor : 1.223 : photometry consistent Visibility periods : 14 : high, indicates well observed star IPD multi-peak frac : 23% : mulitple peaks detected (possible double) IDP GoF harmonic amp: 0.003 : unobtrusive (single star source)
Gaia Source ID : 1790202571530814464 VizieR
Epoch : J2016.000 Right Ascension (RA) : 21h 22m 3.40s Declination (Dec) : 19° 48' 41.25" Distance : 42.09 ± 0.73 pc Distance : 137.28 ± 2.39 ly Magnitude (G-band) : 8.95 mag Absolute Magnitude : 5.83 ± 0.04 mag Stellar Extinction : 0.00 ± <0.01 mag Spectral Type (BP/RP) : G Bolometric correction : -0.10 mag Luminosity : 0.40 + 0.01 / − 0.01 L☉ Log(Luminosity) : -0.39450 Effective temperature (Teff) : 4991.15 + 0.71 / - 0.74 K Log(Teff) : 3.69820 Mass estimation : 0.86 M☉ RUWE : 20.38 Position Angle of Proper Motion : 64.84 ± 0.15 degree Total Proper Motion : 130.92 ± 0.46 mas/yr Tangential Velocity : 26.12 ± 0.46 km/s Radial Velocity (Gaia) : -71.60 ± 1.67 km/s Space Velocity : 76.21 ± 1.58 km/s
DSC-Combmod binary star : 0.00 DSC-Specmod binary star : 0.04 Radius from GSP-Phot Aeneas : 0.98 ± 0.02 R☉ Spectral type from ESP-ELS : K Radius of the star from FLAME : 0.82 ± 0.02 R☉ Bolometric correction : -0.03 mag Luminosity of the star (FLAME) : 0.38 ± 0.01 L☉ Mass of the star from FLAME : 0.79 ± 0.04 M☉ FLAME quality indicators : 00 Quality : OK Source : Parallax used Evolutionary stage from FLAME : 366 Main Sequence (late)
Parallax over error : 57.530 : very good RUWE : 20.380 : poor astrometric fit, (possible double) Non Single Star : : Astrometric and/or Spectroscopic Binary Duplicated source : false : single source G magnitude : 8.952 : G > 3 mag, photometry reliable Excess noise : 3.358 : Poor fit Significance : 13235.909 : Possible binary or jitter BP-RP excess factor : 1.222 : photometry consistent Visibility periods : 16 : high, indicates well observed star IPD multi-peak frac : 0% : single peak detected IDP GoF harmonic amp: 0.015 : unobtrusive (single star source)
Classification acc. to Harshaw : =================================== rPM (Proper Motion Ratio) : 0.11 (CPM)
UWLE for Co-Moving Pairs (3D) : =================================== COMOV: Velocity Evidence Indicator : 0.21 (Weak) COMOV: Distance Evidence Indicator : 0.00 (Unlikely) Co-Moving Total Evidence Indicator : 0.00 (Unlikely) rPM/COMOV Agreement : (Discrepant)
Separation, Sigma and Reliability : =================================== Projected Separation : 1632 au Spatial Separation : 5.87 ± 0.80 pc 1-Sigma Range : [ 5.07, 6.68] pc Significance : 6.65 σ Note: High-confidence 3D separation
3D spatial distance probabilities : =================================== P(D-3D <= 3264 au) : 0.0 % (2.0 * D-projected) P(D-3D <= 10000 au) : 0.0 % (Wide binary) P(D-3D <= 20000 au) : 0.0 % (Very wide binary) P(D-3D <= 50000 au) : 0.0 % (Extremely wide) P(D-3D <= 206265 au) : 0.0 % (Jacobi radius)
Proper Motion and Velocity : =================================== rPM (Proper Motion Ratio) : 0.11 (CPM) ΔRelative Velocity (3D) : 6.40 ± 1.46 km/s
UWLE for Wide Binaries (3D) : =================================== WBS: Velocity Evidence Indicator : 0.00 (Unlikely) WBS: Distance Evidence Indicator : 0.00 (Unlikely) Binarity Total Evidence Indicator : 0.00 (Unlikely)
UWLE Evidence Indicators - Parametrization: =========================================== Mode Condition s0 v0 Δx Uncertainty --------------------------------------------------------------------------------- Co-Moving - 1.0 pc 5 km/s spatial σspatial Wide Binaries (3D) - 20,000 au ∝√1/dspatial spatial σspatial Wide Binaries (2D) RI < 3.0 20,000 au ∝√1/dprojected projected σspatial Tight Binaries (2D) RI < 3.0 1,000 au ∝√1/dprojected projected σprojected
RUWE probability for a binary system (Star A) : 2.03 : Medium RUWE probability for a binary system (Star B) : 20.38 : Very high
Epoch Sep[″] e_Sep[″] PA[°] e_PA[°] ------------------------------------------------- 1900.0 37.933 0.051 310.908 0.070 1901.0 37.919 0.050 310.913 0.069 1902.0 37.904 0.050 310.918 0.068 1903.0 37.889 0.050 310.922 0.068 1904.0 37.875 0.049 310.927 0.067 1905.0 37.860 0.049 310.932 0.067 1906.0 37.846 0.048 310.937 0.066 1907.0 37.831 0.048 310.942 0.066 1908.0 37.816 0.047 310.946 0.065 1909.0 37.802 0.047 310.951 0.064 1910.0 37.787 0.047 310.956 0.064 1911.0 37.772 0.046 310.961 0.063 1912.0 37.758 0.046 310.966 0.063 1913.0 37.743 0.045 310.971 0.062 1914.0 37.729 0.045 310.975 0.062 1915.0 37.714 0.044 310.980 0.061 1916.0 37.699 0.044 310.985 0.060 1917.0 37.685 0.043 310.990 0.060 1918.0 37.670 0.043 310.995 0.059 1919.0 37.656 0.043 311.000 0.059 1920.0 37.641 0.042 311.004 0.058 1921.0 37.626 0.042 311.009 0.057 1922.0 37.612 0.041 311.014 0.057 1923.0 37.597 0.041 311.019 0.056 1924.0 37.583 0.040 311.024 0.056 1925.0 37.568 0.040 311.029 0.055 1926.0 37.553 0.039 311.034 0.055 1927.0 37.539 0.039 311.038 0.054 1928.0 37.524 0.039 311.043 0.053 1929.0 37.509 0.038 311.048 0.053 1930.0 37.495 0.038 311.053 0.052 1931.0 37.480 0.037 311.058 0.052 1932.0 37.466 0.037 311.063 0.051 1933.0 37.451 0.036 311.068 0.050 1934.0 37.436 0.036 311.073 0.050 1935.0 37.422 0.036 311.078 0.049 1936.0 37.407 0.035 311.082 0.049 1937.0 37.393 0.035 311.087 0.048 1938.0 37.378 0.034 311.092 0.048 1939.0 37.363 0.034 311.097 0.047 1940.0 37.349 0.033 311.102 0.046 1941.0 37.334 0.033 311.107 0.046 1942.0 37.320 0.032 311.112 0.045 1943.0 37.305 0.032 311.117 0.045 1944.0 37.290 0.032 311.122 0.044 1945.0 37.276 0.031 311.127 0.043 1946.0 37.261 0.031 311.132 0.043 1947.0 37.247 0.030 311.137 0.042 1948.0 37.232 0.030 311.142 0.042 1949.0 37.217 0.029 311.147 0.041 1950.0 37.203 0.029 311.152 0.040 1951.0 37.188 0.028 311.157 0.040 1952.0 37.174 0.028 311.161 0.039 1953.0 37.159 0.028 311.166 0.039 1954.0 37.144 0.027 311.171 0.038 1955.0 37.130 0.027 311.176 0.037 1956.0 37.115 0.026 311.181 0.037 1957.0 37.101 0.026 311.186 0.036 1958.0 37.086 0.025 311.191 0.036 1959.0 37.071 0.025 311.196 0.035 1960.0 37.057 0.025 311.201 0.034 1961.0 37.042 0.024 311.206 0.034 1962.0 37.028 0.024 311.211 0.033 1963.0 37.013 0.023 311.216 0.033 1964.0 36.998 0.023 311.221 0.032 1965.0 36.984 0.022 311.226 0.031 1966.0 36.969 0.022 311.231 0.031 1967.0 36.955 0.021 311.237 0.030 1968.0 36.940 0.021 311.242 0.030 1969.0 36.925 0.021 311.247 0.029 1970.0 36.911 0.020 311.252 0.028 1971.0 36.896 0.020 311.257 0.028 1972.0 36.882 0.019 311.262 0.027 1973.0 36.867 0.019 311.267 0.027 1974.0 36.852 0.018 311.272 0.026 1975.0 36.838 0.018 311.277 0.025 1976.0 36.823 0.018 311.282 0.025 1977.0 36.809 0.017 311.287 0.024 1978.0 36.794 0.017 311.292 0.024 1979.0 36.779 0.016 311.297 0.023 1980.0 36.765 0.016 311.302 0.022 1981.0 36.750 0.015 311.307 0.022 1982.0 36.736 0.015 311.312 0.021 1983.0 36.721 0.014 311.318 0.021 1984.0 36.706 0.014 311.323 0.020 1985.0 36.692 0.014 311.328 0.019 1986.0 36.677 0.013 311.333 0.019 1987.0 36.663 0.013 311.338 0.018 1988.0 36.648 0.012 311.343 0.017 1989.0 36.633 0.012 311.348 0.017 1990.0 36.619 0.011 311.353 0.016 1991.0 36.604 0.011 311.358 0.016 1992.0 36.590 0.011 311.364 0.015 1993.0 36.575 0.010 311.369 0.014 1994.0 36.560 0.010 311.374 0.014 1995.0 36.546 0.009 311.379 0.013 1996.0 36.531 0.009 311.384 0.013 1997.0 36.517 0.008 311.389 0.012 1998.0 36.502 0.008 311.394 0.011 1999.0 36.488 0.007 311.400 0.011 2000.0 36.473 0.007 311.405 0.010 2001.0 36.458 0.007 311.410 0.009 2002.0 36.444 0.006 311.415 0.009 2003.0 36.429 0.006 311.420 0.008 2004.0 36.415 0.005 311.425 0.008 2005.0 36.400 0.005 311.431 0.007 2006.0 36.385 0.004 311.436 0.006 2007.0 36.371 0.004 311.441 0.006 2008.0 36.356 0.004 311.446 0.005 2009.0 36.342 0.003 311.451 0.004 2010.0 36.327 0.003 311.457 0.004 2011.0 36.312 0.002 311.462 0.003 2012.0 36.298 0.002 311.467 0.003 2013.0 36.283 0.001 311.472 0.002 2014.0 36.269 0.001 311.477 0.001 2015.0 36.254 0.001 311.483 0.001 2016.0 36.240 0.000 311.488 0.000 2017.0 36.225 0.001 311.493 0.001 2018.0 36.210 0.001 311.498 0.001 2019.0 36.196 0.001 311.504 0.002 2020.0 36.181 0.002 311.509 0.003 2021.0 36.167 0.002 311.514 0.003 2022.0 36.152 0.003 311.519 0.004 2023.0 36.137 0.003 311.525 0.004 2024.0 36.123 0.004 311.530 0.005 2025.0 36.108 0.004 311.535 0.006 2026.0 36.094 0.004 311.540 0.006 2027.0 36.079 0.005 311.546 0.007 2028.0 36.065 0.005 311.551 0.008 2029.0 36.050 0.006 311.556 0.008 2030.0 36.035 0.006 311.562 0.009 2031.0 36.021 0.007 311.567 0.010 2032.0 36.006 0.007 311.572 0.010 2033.0 35.992 0.007 311.577 0.011 2034.0 35.977 0.008 311.583 0.011 2035.0 35.963 0.008 311.588 0.012 2036.0 35.948 0.009 311.593 0.013 2037.0 35.933 0.009 311.599 0.013 2038.0 35.919 0.010 311.604 0.014 2039.0 35.904 0.010 311.609 0.015 2040.0 35.890 0.010 311.615 0.015 2041.0 35.875 0.011 311.620 0.016 2042.0 35.860 0.011 311.625 0.017 2043.0 35.846 0.012 311.631 0.017 2044.0 35.831 0.012 311.636 0.018 2045.0 35.817 0.013 311.641 0.019 2046.0 35.802 0.013 311.647 0.019 2047.0 35.788 0.014 311.652 0.020 2048.0 35.773 0.014 311.657 0.021 2049.0 35.758 0.014 311.663 0.021 2050.0 35.744 0.015 311.668 0.022 2051.0 35.729 0.015 311.674 0.022 2052.0 35.715 0.016 311.679 0.023 2053.0 35.700 0.016 311.684 0.024 2054.0 35.686 0.017 311.690 0.024 2055.0 35.671 0.017 311.695 0.025 2056.0 35.656 0.017 311.701 0.026 2057.0 35.642 0.018 311.706 0.026 2058.0 35.627 0.018 311.711 0.027 2059.0 35.613 0.019 311.717 0.028 2060.0 35.598 0.019 311.722 0.028 2061.0 35.584 0.020 311.728 0.029 2062.0 35.569 0.020 311.733 0.030 2063.0 35.554 0.021 311.738 0.030 2064.0 35.540 0.021 311.744 0.031 2065.0 35.525 0.021 311.749 0.032 2066.0 35.511 0.022 311.755 0.032 2067.0 35.496 0.022 311.760 0.033 2068.0 35.482 0.023 311.766 0.034 2069.0 35.467 0.023 311.771 0.034 2070.0 35.452 0.024 311.777 0.035 2071.0 35.438 0.024 311.782 0.036 2072.0 35.423 0.024 311.788 0.036 2073.0 35.409 0.025 311.793 0.037 2074.0 35.394 0.025 311.799 0.038 2075.0 35.380 0.026 311.804 0.038 2076.0 35.365 0.026 311.810 0.039 2077.0 35.351 0.027 311.815 0.040 2078.0 35.336 0.027 311.821 0.040 2079.0 35.321 0.027 311.826 0.041 2080.0 35.307 0.028 311.832 0.042 2081.0 35.292 0.028 311.837 0.042 2082.0 35.278 0.029 311.843 0.043 2083.0 35.263 0.029 311.848 0.044 2084.0 35.249 0.030 311.854 0.044 2085.0 35.234 0.030 311.859 0.045 2086.0 35.219 0.031 311.865 0.046 2087.0 35.205 0.031 311.870 0.046 2088.0 35.190 0.031 311.876 0.047 2089.0 35.176 0.032 311.881 0.048 2090.0 35.161 0.032 311.887 0.048 2091.0 35.147 0.033 311.892 0.049 2092.0 35.132 0.033 311.898 0.050 2093.0 35.118 0.034 311.904 0.050 2094.0 35.103 0.034 311.909 0.051 2095.0 35.088 0.034 311.915 0.052 2096.0 35.074 0.035 311.920 0.052 2097.0 35.059 0.035 311.926 0.053 2098.0 35.045 0.036 311.931 0.054 2099.0 35.030 0.036 311.937 0.054 2100.0 35.016 0.037 311.943 0.055 |
WDS ID Discovr Comp # Sep PA Epoch Obs Telescope Camera Note ------------------------------------------------------------------------------------------------- 21221+1948 STFB 11 AB 1 36.36" 311.2° B2024.671 HWI 120/900 APO ASI678MM
wds_id : 21221+1948
discoverer_code : STFB
discoverer_number : 11
discoverer_components : AB
date_first : 1780
date_last : 2020
num_of_obs : 85
pa_first : 308
pa_last : 313
sep_first : 37.1
sep_last : 36.6
mag_primary : 4.2
mag_secondary : 9.3
spectral_type : K1III+K0V
primary_proper_motion_RA : 105
primary_proper_motion_DEC : 63
secondary_proper_motion_RA : 119
secondary_proper_motion_DEC : 56
dm_number : +19 4691
notes : NO T
precise_coordinate : 212205.13+194815.7
: 21:22:05.13 +19:48:15.7
WDS Notes:
----------
N: Notes found in WDSNOT MEMO of WDS
O: Orbit described in WDSNOT MEMO and has entry in Orbit Catalog
T: Similar parallax/proper motion: physical
| WDS: | STFB 11 AB | WDS ID/Discoverer |
| P: | 13500.000 | Orbital period (years) |
| a: | 21.97 | Semi-major axis (arcseconds) |
| i: | 18.0 | Inclination (degrees) |
| Ω: | 131.0 | Longitude of ascending node (degrees) |
| T: | 7315.000 | Epoch of periastron passage (year) |
| e: | 0.7 | Eccentricity |
| ω: | 351.0 | Argument of periastron (degrees) |
| Start-Year: | -4725.000 | Year |
| End-Year: | 8775.000 | Year |
| Epoch: | 2024.67 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for STFB 11 AB |
||
| Position: | 212205.13+194815.7 | Epoch-2000 right ascension and declination |
| WDS-ID: | 21221+1948 | WDS designation |
| Discoverer Code: | STFB 11 AB | Discover designation and components |
| ADS number: | 14909 | Aitken Double Star catalog |
| HD number: | 203504 | HD catalog number |
| Hipparcos number: | 105502 | Hipparcos catalog number |
| V1: | 4.20 | Magnitude of the primary |
| V2: | 9.3 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2011 | Date of last observation |
| Orbit grade: | 5 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate 8 = Interferometric 9 = Astrometric |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | PkO2014c | Reference |
-- Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements) --
| Green plus signs: | Visual (micrometric) measures |
| Violet asterisks: | Photographic measures |
| Blue symbols: | Various interferometric techniques |
| Dot-dash line: | Indicates the line of nodes |
Year Sep[“] PA[°] --------------------------------------------- 2024.67 36.110 311.80 -------------------------- -4800.00 17.465 246.41 -4700.00 18.291 249.14 -4600.00 19.093 251.65 -4500.00 19.872 253.95 -4400.00 20.629 256.08 -4300.00 21.364 258.07 -4200.00 22.077 259.92 -4100.00 22.768 261.66 -4000.00 23.439 263.30 -3900.00 24.089 264.84 -3800.00 24.720 266.31 -3700.00 25.331 267.71 -3600.00 25.923 269.04 -3500.00 26.496 270.31 -3400.00 27.052 271.53 -3300.00 27.590 272.70 -3200.00 28.110 273.83 -3100.00 28.613 274.92 -3000.00 29.100 275.97 -2900.00 29.571 276.98 -2800.00 30.025 277.97 -2700.00 30.464 278.92 -2600.00 30.887 279.85 -2500.00 31.295 280.76 -2400.00 31.688 281.64 -2300.00 32.066 282.50 -2200.00 32.430 283.34 -2100.00 32.780 284.16 -2000.00 33.115 284.97 -1900.00 33.437 285.75 -1800.00 33.745 286.53 -1700.00 34.039 287.29 -1600.00 34.320 288.04 -1500.00 34.587 288.78 -1400.00 34.842 289.50 -1300.00 35.083 290.22 -1200.00 35.311 290.92 -1100.00 35.527 291.62 -1000.00 35.730 292.31 -900.00 35.920 292.99 -800.00 36.098 293.66 -700.00 36.263 294.33 -600.00 36.417 294.99 -500.00 36.557 295.65 -400.00 36.686 296.30 -300.00 36.802 296.95 -200.00 36.906 297.59 -100.00 36.998 298.23 0.00 37.078 298.87 100.00 37.146 299.50 200.00 37.202 300.14 300.00 37.247 300.77 400.00 37.279 301.40 500.00 37.299 302.03 600.00 37.307 302.65 700.00 37.303 303.28 800.00 37.287 303.91 900.00 37.259 304.54 1000.00 37.220 305.17 1100.00 37.168 305.80 1200.00 37.104 306.44 1300.00 37.028 307.07 1400.00 36.940 307.71 1500.00 36.839 308.35 1600.00 36.727 309.00 1700.00 36.602 309.65 1800.00 36.464 310.30 1900.00 36.314 310.96 2000.00 36.152 311.63 2100.00 35.977 312.30 2200.00 35.789 312.98 2300.00 35.588 313.67 2400.00 35.375 314.36 2500.00 35.148 315.07 2600.00 34.908 315.78 2700.00 34.655 316.50 2800.00 34.388 317.23 2900.00 34.107 317.98 3000.00 33.813 318.74 3100.00 33.505 319.51 3200.00 33.182 320.30 3300.00 32.845 321.10 3400.00 32.494 321.92 3500.00 32.127 322.75 3600.00 31.746 323.61 3700.00 31.349 324.49 3800.00 30.937 325.39 3900.00 30.508 326.32 4000.00 30.064 327.27 4100.00 29.603 328.25 4200.00 29.125 329.27 4300.00 28.629 330.31 4400.00 28.116 331.40 4500.00 27.586 332.53 4600.00 27.036 333.70 4700.00 26.468 334.92 4800.00 25.880 336.20 4900.00 25.273 337.53 5000.00 24.645 338.94 5100.00 23.996 340.41 5200.00 23.325 341.98 5300.00 22.632 343.63 5400.00 21.917 345.39 5500.00 21.178 347.28 5600.00 20.415 349.30 5700.00 19.627 351.48 5800.00 18.815 353.85 5900.00 17.977 356.43 6000.00 17.113 359.27 6100.00 16.224 2.42 6200.00 15.310 5.94 6300.00 14.373 9.91 6400.00 13.414 14.44 6500.00 12.440 19.68 6600.00 11.456 25.82 6700.00 10.476 33.10 6800.00 9.519 41.87 6900.00 8.614 52.55 7000.00 7.808 65.58 7100.00 7.159 81.29 7200.00 6.733 99.53 7300.00 6.581 119.41 7400.00 6.715 139.33 7500.00 7.109 157.75 7600.00 7.709 173.76 7700.00 8.458 187.20 7800.00 9.304 198.33 7900.00 10.207 207.54 8000.00 11.139 215.23 8100.00 12.080 221.73 8200.00 13.018 227.29 8300.00 13.945 232.10 8400.00 14.856 236.32 8500.00 15.747 240.06 8600.00 16.617 243.40 8700.00 17.465 246.41 8800.00 18.291 249.14
Star A
- gaiadr3.gaia_sourcesolution_id = 1636148068921376768 designation = Gaia DR3 1790202365373760256 source_id = 1790202365373760256 random_index = 307218936 ref_epoch = 2016.0 ra = 320.52216241512485 ra_error = 0.13590373 dec = 19.804789713946604 dec_error = 0.07526381 parallax = 20.848168338475414 parallax_error = 0.14524819 parallax_over_error = 143.53479 pm = 122.70384 pmra = 105.39116798282723 pmra_error = 0.15698768 pmdec = 62.84054757968135 pmdec_error = 0.08982463 ra_dec_corr = -0.58612895 ra_parallax_corr = 0.3591708 ra_pmra_corr = -0.3758696 ra_pmdec_corr = 0.36503989 dec_parallax_corr = -0.09390976 dec_pmra_corr = 0.29731423 dec_pmdec_corr = -0.5598287 parallax_pmra_corr = -0.30443913 parallax_pmdec_corr = 0.16437063 pmra_pmdec_corr = -0.49001262 astrometric_n_obs_al = 317 astrometric_n_obs_ac = 317 astrometric_n_good_obs_al = 308 astrometric_n_bad_obs_al = 9 astrometric_gof_al = 22.360481 astrometric_chi2_al = 39973.805 astrometric_excess_noise = 0.80543983 astrometric_excess_noise_sig = 1339.9878 astrometric_params_solved = 95 astrometric_primary_flag = false pseudocolour = 1.3665113 pseudocolour_error = 0.021025978 ra_pseudocolour_corr = -0.08022385 dec_pseudocolour_corr = 0.20119385 parallax_pseudocolour_corr = -0.17388931 pmra_pseudocolour_corr = 0.029655028 pmdec_pseudocolour_corr = -0.23590487 astrometric_matched_transits = 36 visibility_periods_used = 14 astrometric_sigma5d_max = 0.24231593 matched_transits = 38 new_matched_transits = 38 matched_transits_removed = 0 ipd_gof_harmonic_amplitude = 0.0029425793 ipd_gof_harmonic_phase = 159.31003 ipd_frac_multi_peak = 23 ipd_frac_odd_win = 0 ruwe = 2.034912 duplicated_source = false phot_g_n_obs = 298 phot_g_mean_flux = 583637197.0746934 phot_g_mean_flux_error = 523195.97 phot_g_mean_flux_over_error = 1115.5231 phot_g_mean_mag = 3.7720094 phot_bp_n_obs = 36 phot_bp_mean_flux = 245306950.67873347 phot_bp_mean_flux_error = 1545927.6 phot_bp_mean_flux_over_error = 158.67946 phot_bp_mean_mag = 4.3642673 phot_rp_n_obs = 36 phot_rp_mean_flux = 468749922.20551413 phot_rp_mean_flux_error = 1534870.1 phot_rp_mean_flux_over_error = 305.4004 phot_rp_mean_mag = 3.0705426 phot_bp_rp_excess_factor = 1.2234602 phot_bp_n_contaminated_transits = 0 phot_bp_n_blended_transits = 0 phot_rp_n_contaminated_transits = 0 phot_rp_n_blended_transits = 0 phot_proc_mode = 0 bp_rp = 1.2937248 bp_g = 0.592258 g_rp = 0.7014668 radial_velocity = -77.13383 radial_velocity_error = 0.12048626 rv_method_used = 1 rv_nb_transits = 2 rv_nb_deblended_transits = 0 rv_visibility_periods_used = 2 rv_expected_sig_to_noise = 562.5219 rv_time_duration = 577.5172 rv_template_teff = 4750.0 rv_template_logg = 2.5 rv_template_fe_h = 0.0 rv_atm_param_origin = 222 grvs_mag = 2.8570213 grvs_mag_error = 0.025528409 grvs_mag_nb_transits = 2 phot_variable_flag = NOT_AVAILABLE l = 70.0508882917806 b = -20.92429750569382 ecl_lon = 330.3110381145384 ecl_lat = 33.28460915633415 in_qso_candidates = false in_galaxy_candidates = false non_single_star = 0 has_xp_continuous = true has_xp_sampled = true has_rvs = false has_epoch_photometry = false has_epoch_rv = false has_mcmc_gspphot = false has_mcmc_msc = true in_andromeda_survey = false classprob_dsc_combmod_quasar = 1.0274254e-13 classprob_dsc_combmod_galaxy = 5.131938e-13 classprob_dsc_combmod_star = 0.9999288 |
Star B
- gaiadr3.gaia_sourcesolution_id = 1636148068921376768 designation = Gaia DR3 1790202571530814464 source_id = 1790202571530814464 random_index = 1531098218 ref_epoch = 2016.0 ra = 320.5141472143 ra_error = 0.3386812 dec = 19.811458233769162 dec_error = 0.24415031 parallax = 23.75798711938306 parallax_error = 0.4129684 parallax_over_error = 57.529797 pm = 130.92096 pmra = 118.5008133076914 pmra_error = 0.49270898 pmdec = 55.658361007848455 pmdec_error = 0.29223695 ra_dec_corr = -0.33734155 ra_parallax_corr = 0.04002275 ra_pmra_corr = -0.28770489 ra_pmdec_corr = 0.23000385 dec_parallax_corr = 0.035078473 dec_pmra_corr = 0.22420108 dec_pmdec_corr = -0.5563622 parallax_pmra_corr = -0.023948815 parallax_pmdec_corr = 0.05005881 pmra_pmdec_corr = -0.33660212 astrometric_n_obs_al = 435 astrometric_n_obs_ac = 435 astrometric_n_good_obs_al = 417 astrometric_n_bad_obs_al = 18 astrometric_gof_al = 278.20996 astrometric_chi2_al = 343420.44 astrometric_excess_noise = 3.3581378 astrometric_excess_noise_sig = 13235.909 astrometric_params_solved = 31 astrometric_primary_flag = false nu_eff_used_in_astrometry = 1.5064553 astrometric_matched_transits = 47 visibility_periods_used = 16 astrometric_sigma5d_max = 0.71435726 matched_transits = 54 new_matched_transits = 24 matched_transits_removed = 0 ipd_gof_harmonic_amplitude = 0.015186522 ipd_gof_harmonic_phase = 176.26775 ipd_frac_multi_peak = 0 ipd_frac_odd_win = 0 ruwe = 20.378487 duplicated_source = false phot_g_n_obs = 457 phot_g_mean_flux = 4943448.37226442 phot_g_mean_flux_error = 521.97144 phot_g_mean_flux_over_error = 9470.726 phot_g_mean_mag = 8.9522915 phot_bp_n_obs = 49 phot_bp_mean_flux = 2399024.1892303564 phot_bp_mean_flux_error = 465.80734 phot_bp_mean_flux_over_error = 5150.25 phot_bp_mean_mag = 9.388455 phot_rp_n_obs = 51 phot_rp_mean_flux = 3643011.611914294 phot_rp_mean_flux_error = 1093.9037 phot_rp_mean_flux_over_error = 3330.2856 phot_rp_mean_mag = 8.344244 phot_bp_rp_excess_factor = 1.222231 phot_bp_n_contaminated_transits = 0 phot_bp_n_blended_transits = 0 phot_rp_n_contaminated_transits = 0 phot_rp_n_blended_transits = 0 phot_proc_mode = 0 bp_rp = 1.0442114 bp_g = 0.4361639 g_rp = 0.6080475 radial_velocity = -71.59508 radial_velocity_error = 1.6737016 rv_method_used = 1 rv_nb_transits = 17 rv_nb_deblended_transits = 3 rv_visibility_periods_used = 10 rv_expected_sig_to_noise = 196.62439 rv_renormalised_gof = 58.42961 rv_chisq_pvalue = 0.0 rv_time_duration = 899.46515 rv_amplitude_robust = 13.200424 rv_template_teff = 5250.0 rv_template_logg = 4.0 rv_template_fe_h = 0.0 rv_atm_param_origin = 440 vbroad = 8.027012 vbroad_error = 2.2624555 vbroad_nb_transits = 12 grvs_mag = 8.095754 grvs_mag_error = 0.006668367 grvs_mag_nb_transits = 12 phot_variable_flag = NOT_AVAILABLE l = 70.05097293584309 b = -20.914231273411257 ecl_lon = 330.30557736795606 ecl_lat = 33.29358126716763 in_qso_candidates = false in_galaxy_candidates = false non_single_star = 3 has_xp_continuous = true has_xp_sampled = true has_rvs = false has_epoch_photometry = false has_epoch_rv = false has_mcmc_gspphot = true has_mcmc_msc = true in_andromeda_survey = false classprob_dsc_combmod_quasar = 1.0589242e-13 classprob_dsc_combmod_galaxy = 5.289273e-13 classprob_dsc_combmod_star = 0.99961686 teff_gspphot = 4991.1455 teff_gspphot_lower = 4990.408 teff_gspphot_upper = 4991.855 logg_gspphot = 4.402 logg_gspphot_lower = 4.3924 logg_gspphot_upper = 4.4105 mh_gspphot = -0.4121 mh_gspphot_lower = -0.4154 mh_gspphot_upper = -0.4085 distance_gspphot = 50.2283 distance_gspphot_lower = 49.4341 distance_gspphot_upper = 51.1029 azero_gspphot = 0.0001 azero_gspphot_lower = 0.0 azero_gspphot_upper = 0.0003 ag_gspphot = 0.0001 ag_gspphot_lower = 0.0 ag_gspphot_upper = 0.0003 ebpminrp_gspphot = 0.0 ebpminrp_gspphot_lower = 0.0 ebpminrp_gspphot_upper = 0.0002 libname_gspphot = MARCS |
|
- gaiadr3.astrophysical_parameterssolution_id = 1636148068921376768 source_id = 1790202365373760256 classprob_dsc_combmod_quasar = 1.0274254e-13 classprob_dsc_combmod_galaxy = 5.131938e-13 classprob_dsc_combmod_star = 0.9999288 classprob_dsc_combmod_whitedwarf = 1.8759103e-09 classprob_dsc_combmod_binarystar = 7.121017e-05 classprob_dsc_specmod_quasar = 0.0 classprob_dsc_specmod_galaxy = 0.0 classprob_dsc_specmod_star = 0.99291945 classprob_dsc_specmod_whitedwarf = 9.291836e-06 classprob_dsc_specmod_binarystar = 0.0070712897 classprob_dsc_allosmod_quasar = 0.0 classprob_dsc_allosmod_galaxy = 0.0 classprob_dsc_allosmod_star = 1.0 teff_gspspec = 4635.0 teff_gspspec_lower = 4629.0 teff_gspspec_upper = 4641.0 logg_gspspec = 2.07 logg_gspspec_lower = 2.06 logg_gspspec_upper = 2.09 mh_gspspec = -0.06 mh_gspspec_lower = -0.06 mh_gspspec_upper = -0.05 alphafe_gspspec = -0.02 alphafe_gspspec_lower = -0.02 alphafe_gspspec_upper = -0.02 fem_gspspec = -0.14 fem_gspspec_lower = -0.18 fem_gspspec_upper = -0.09 fem_gspspec_nlines = 8 fem_gspspec_linescatter = 0.14 sife_gspspec = -0.04 sife_gspspec_lower = -0.08 sife_gspspec_upper = 0.01 sife_gspspec_nlines = 3 sife_gspspec_linescatter = 0.03 cafe_gspspec = -0.02 cafe_gspspec_lower = -0.03 cafe_gspspec_upper = -0.02 cafe_gspspec_nlines = 7 cafe_gspspec_linescatter = 0.01 tife_gspspec = -0.04 tife_gspspec_lower = -0.08 tife_gspspec_upper = 0.0 tife_gspspec_nlines = 3 tife_gspspec_linescatter = 0.07 mgfe_gspspec = 0.2 mgfe_gspspec_lower = 0.07 mgfe_gspspec_upper = 0.32 mgfe_gspspec_nlines = 1 mgfe_gspspec_linescatter = 0.0 nfe_gspspec = -0.11 nfe_gspspec_lower = -0.17 nfe_gspspec_upper = -0.06 nfe_gspspec_nlines = 2 nfe_gspspec_linescatter = 0.02 crfe_gspspec = 0.13 crfe_gspspec_lower = 0.06 crfe_gspspec_upper = 0.18 crfe_gspspec_nlines = 1 crfe_gspspec_linescatter = 0.0 nife_gspspec = -0.04 nife_gspspec_lower = -0.17 nife_gspspec_upper = 0.04 nife_gspspec_nlines = 1 nife_gspspec_linescatter = 0.0 cn0ew_gspspec = 0.02 cn0ew_gspspec_uncertainty = 0.01 cn0_gspspec_centralline = 862.87 cn0_gspspec_width = 0.25 dib_gspspec_lambda = 861.7659 dib_gspspec_lambda_uncertainty = 0.02234218 dibew_gspspec = 0.021 dibew_gspspec_uncertainty = 0.002 dibewnoise_gspspec_uncertainty = 0.0012 dibp0_gspspec = -0.0235 dibp2_gspspec = 0.3481 dibp2_gspspec_uncertainty = 1.5504 dibqf_gspspec = 5 flags_gspspec = 00000000000001000009900001000990099999905 logchisq_gspspec = -4.184027 ew_espels_halpha = -0.0943461 ew_espels_halpha_uncertainty = 0.016959928 ew_espels_halpha_flag = 1 ew_espels_halpha_model = 0.040676 flags_esphs = 93 spectraltype_esphs = K mh_msc = -0.36327773 mh_msc_upper = 0.5 mh_msc_lower = -1.0 azero_msc = 0.19449955 azero_msc_upper = 1.4749057 azero_msc_lower = 0.0 distance_msc = 20.220198 distance_msc_upper = 51.90744 distance_msc_lower = 10.0 teff_msc1 = 3989.6782 teff_msc1_upper = 7063.5796 teff_msc1_lower = 3000.0 teff_msc2 = 5462.544 teff_msc2_upper = 8000.0 teff_msc2_lower = 3669.1895 logg_msc1 = 3.5255156 logg_msc1_upper = 5.2 logg_msc1_lower = 2.0 logg_msc2 = 4.152702 logg_msc2_upper = 5.2 logg_msc2_lower = 2.791575 ag_msc = 0.15137018 ag_msc_upper = 1.1367221 ag_msc_lower = 0.0 logposterior_msc = -40317.312 mcmcaccept_msc = 0.16568018 mcmcdrift_msc = 0.04035149 flags_msc = 1 |
- gaiadr3.astrophysical_parameterssolution_id = 1636148068921376768 source_id = 1790202571530814464 classprob_dsc_combmod_quasar = 1.0589242e-13 classprob_dsc_combmod_galaxy = 5.289273e-13 classprob_dsc_combmod_star = 0.99961686 classprob_dsc_combmod_whitedwarf = 2.078538e-12 classprob_dsc_combmod_binarystar = 0.00038315827 classprob_dsc_specmod_quasar = 0.0 classprob_dsc_specmod_galaxy = 0.0 classprob_dsc_specmod_star = 0.96308345 classprob_dsc_specmod_whitedwarf = 0.0 classprob_dsc_specmod_binarystar = 0.03691652 classprob_dsc_allosmod_quasar = 0.0 classprob_dsc_allosmod_galaxy = 0.0 classprob_dsc_allosmod_star = 1.0 teff_gspphot = 4991.1455 teff_gspphot_lower = 4990.408 teff_gspphot_upper = 4991.855 logg_gspphot = 4.402 logg_gspphot_lower = 4.3924 logg_gspphot_upper = 4.4105 mh_gspphot = -0.4121 mh_gspphot_lower = -0.4154 mh_gspphot_upper = -0.4085 distance_gspphot = 50.2283 distance_gspphot_lower = 49.4341 distance_gspphot_upper = 51.1029 azero_gspphot = 0.0001 azero_gspphot_lower = 0.0 azero_gspphot_upper = 0.0003 ag_gspphot = 0.0001 ag_gspphot_lower = 0.0 ag_gspphot_upper = 0.0003 abp_gspphot = 0.0001 abp_gspphot_lower = 0.0 abp_gspphot_upper = 0.0003 arp_gspphot = 0.0001 arp_gspphot_lower = 0.0 arp_gspphot_upper = 0.0002 ebpminrp_gspphot = 0.0 ebpminrp_gspphot_lower = 0.0 ebpminrp_gspphot_upper = 0.0002 mg_gspphot = 5.4368 mg_gspphot_lower = 5.3995 mg_gspphot_upper = 5.472 radius_gspphot = 0.9816 radius_gspphot_lower = 0.9658 radius_gspphot_upper = 0.9989 logposterior_gspphot = -4693.456 mcmcaccept_gspphot = 0.42846394 libname_gspphot = MARCS teff_gspspec = 5166.0 teff_gspspec_lower = 5155.0 teff_gspspec_upper = 5181.0 logg_gspspec = 4.28 logg_gspspec_lower = 4.25 logg_gspspec_upper = 4.32 mh_gspspec = -0.12 mh_gspspec_lower = -0.13 mh_gspspec_upper = -0.11 alphafe_gspspec = 0.09 alphafe_gspspec_lower = 0.08 alphafe_gspspec_upper = 0.1 fem_gspspec = -0.05 fem_gspspec_lower = -0.13 fem_gspspec_upper = 0.01 fem_gspspec_nlines = 7 fem_gspspec_linescatter = 0.06 sife_gspspec = -0.14 sife_gspspec_lower = -0.27 sife_gspspec_upper = -0.06 sife_gspspec_nlines = 3 sife_gspspec_linescatter = 0.05 cafe_gspspec = 0.07 cafe_gspspec_lower = 0.06 cafe_gspspec_upper = 0.09 cafe_gspspec_nlines = 7 cafe_gspspec_linescatter = 0.02 tife_gspspec = 0.15 tife_gspspec_lower = 0.06 tife_gspspec_upper = 0.25 tife_gspspec_nlines = 2 tife_gspspec_linescatter = 0.04 mgfe_gspspec = 0.19 mgfe_gspspec_lower = 0.07 mgfe_gspspec_upper = 0.28 mgfe_gspspec_nlines = 1 mgfe_gspspec_linescatter = 0.0 nfe_gspspec = 0.08 nfe_gspspec_lower = -0.04 nfe_gspspec_upper = 0.21 nfe_gspspec_nlines = 1 nfe_gspspec_linescatter = 0.0 nife_gspspec = 0.04 nife_gspspec_lower = -0.11 nife_gspspec_upper = 0.27 nife_gspspec_nlines = 1 nife_gspspec_linescatter = 0.0 dibqf_gspspec = -1 flags_gspspec = 00000000000001000009900009900992199999999 logchisq_gspspec = -4.274475 ew_espels_halpha = -0.043081757 ew_espels_halpha_uncertainty = 0.011800011 ew_espels_halpha_flag = 1 ew_espels_halpha_model = 0.036912 flags_esphs = 93 spectraltype_esphs = K activityindex_espcs = 0.012310288 activityindex_espcs_uncertainty = 0.00020835083 activityindex_espcs_input = M1 radius_flame = 0.81913877 radius_flame_lower = 0.79789245 radius_flame_upper = 0.8409404 lum_flame = 0.37516075 lum_flame_lower = 0.3627691 lum_flame_upper = 0.3883369 mass_flame = 0.7873846 mass_flame_lower = 0.74716246 mass_flame_upper = 0.82779485 age_flame = 12.533723 age_flame_lower = 10.001404 age_flame_upper = 13.5 flags_flame = 00 evolstage_flame = 366 gravredshift_flame = 0.5735563 gravredshift_flame_lower = 0.570993 gravredshift_flame_upper = 0.57512295 bc_flame = -0.030758444 mh_msc = -0.1941886 mh_msc_upper = -0.102160364 mh_msc_lower = -0.28544688 azero_msc = 0.2081439 azero_msc_upper = 0.4100399 azero_msc_lower = 0.12532891 distance_msc = 61.045048 distance_msc_upper = 63.44579 distance_msc_lower = 56.169865 teff_msc1 = 5070.9434 teff_msc1_upper = 5179.7812 teff_msc1_lower = 4993.7314 teff_msc2 = 4950.915 teff_msc2_upper = 5214.6016 teff_msc2_lower = 4732.2236 logg_msc1 = 4.3800793 logg_msc1_upper = 4.4494734 logg_msc1_lower = 4.3477974 logg_msc2 = 4.5974197 logg_msc2_upper = 4.682378 logg_msc2_lower = 4.5128098 ag_msc = 0.16483872 ag_msc_upper = 0.31544328 ag_msc_lower = 0.09894116 logposterior_msc = 235.3941 mcmcaccept_msc = 0.19102626 mcmcdrift_msc = 0.1516371 flags_msc = 0 |
| Observation Date: |
| Double Star Calculator: |
Version 1.2 ($Rev: 2591 $) |
|
| Report created: |
2026-09-09 08:50:39 +0200 |