| Discoverer & Number: | STFB 11 AB | -> DSCALC Archive |
Gaia Source ID - Star A : 1790202365373760256 Simbad Gaia Source ID - Star B : 1790202571530814464 Simbad Observation Epoch : J 2024.667 / 2024-09-01 Angular Separation : 36.113" ± 3.6255 mas Position Angle : 311.53 ± 0.00530 degrees
Star A/B Epoch : J 2016.000 / J 2016.000 Angular Separation : 36.240" ± 0.3079 mas Position Angle : 311.49 ± 0.00045 degrees Projected Separation (AU) : 1525.36 AU Spatial Separation (pc) : 5.87 ± 0.80 pc Spatial Separation (ly) : 19.16 ± 2.62 ly Parallax Delta Significance : 6.65 sigma 3D Separation Reliability : HIGH Significant Proper Motion Angular Difference : 5.65 ± 0.62 degrees Total Proper Motion Difference : 8.22 ± 0.48 mas/yr Tangential Velocity Difference : 1.78 ± 0.50 km/s Radial Velocity Difference : 5.54 ± 1.68 km/s Scalar Space Velocity Difference : 5.81 ± 1.59 km/s 3D Space Velocity Difference : 6.40 ± 1.46 km/s
Gaia Source ID : 1790202365373760256 VizieR
Epoch : J 2016.000 Right Ascension (RA) : 21h 22m 5.32s Declination (Dec) : 19° 48' 17.24" Distance (pc) : 47.97 ± 0.33 pc Distance (ly) : 156.44 ± 1.09 ly Magnitude (Gaia G-band) : 3.77 mag Absolute Magnitude : 0.37 ± 0.02 mag Spectral Type (color index) : K Luminosity (solar luminosities) : 52.61 +0.74/−0.73 L☉ Log(Luminosity) : 1.72106 ± 0.00605 L/L☉ Teff (bp_rp) : 4800.00 K Log(Teff) : 3.68124 Mass estimation (solar masses) : 2.87 M☉ RUWE : 2.03 Position Angle of Proper Motion : 59.19 ± 0.16 degrees Total Proper Motion : 122.70 ± 0.14 mas/yr Total Proper Motion (Gaia) : 122.70 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
Parallax over error : 143.535 : very good RUWE : 2.030 : poor astrometric fit, (possible double) 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 : J 2016.000 Right Ascension (RA) : 21h 22m 3.40s Declination (Dec) : 19° 48' 41.25" Distance (parsecs) : 42.09 ± 0.73 pc Distance (lightyears) : 137.28 ± 2.39 ly Magnitude (Gaia G-band) : 8.95 mag Absolute Magnitude : 5.83 ± 0.04 mag Spectral Type (color index) : G Luminosity (solar luminosities) : 0.34 +0.01/−0.01 L☉ Log(Luminosity) : -0.46454 ± 0.01510 L/L☉ Teff (teff_gspphot) : 4991.15 +0.71/-0.74 K Log(Teff) : 3.69820 ± 0.00006 Mass estimation (solar masses) : 0.84 M☉ RUWE : 20.38 Position Angle of Proper Motion : 64.84 ± 0.60 degrees Total Proper Motion : 130.92 ± 0.46 mas/yr Total Proper Motion (Gaia) : 130.92 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
Parallax over error : 57.530 : very good RUWE : 20.380 : poor astrometric fit, (possible double) 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)
rPM (Harshaw) : 0.11 (CPM) mas CPM 3D Velocity Difference : 6.40 ± 1.46 km/s CPM Velocity Evidence Indicator : 0.21 (Weak) CPM Distance Evidence Indicator : 0.00 (Unlikely) CPM Total Evidence Indicator : 0.00 (Unlikely) rPM/CPM Agreement : Discrepant
DS 3D Velocity Difference : 6.40 ± 1.46 km/s
DS Velocity Evidence Indicator : 0.00 (Unlikely)
DS Distance Evidence Indicator : 0.00 (Unlikely)
Binarity Total Evidence Indicator : 0.00 (Unlikely)
Projected Separation : 1525.36 AU
Spatial Separation : 5.87 pc
1-Sigma Range : [ 5.07, 6.68] pc
Reliability : HIGH (SNR: 6.65)
Note : High-confidence 3D separation
: 3D distance significantly resolved
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 0.049 310.908 0.067 1901.0 37.919 0.048 310.913 0.066 1902.0 37.904 0.048 310.918 0.065 1903.0 37.889 0.047 310.922 0.065 1904.0 37.875 0.047 310.927 0.064 1905.0 37.860 0.046 310.932 0.064 1906.0 37.846 0.046 310.937 0.063 1907.0 37.831 0.046 310.942 0.063 1908.0 37.816 0.045 310.946 0.062 1909.0 37.802 0.045 310.951 0.062 1910.0 37.787 0.044 310.956 0.061 1911.0 37.772 0.044 310.961 0.061 1912.0 37.758 0.044 310.966 0.060 1913.0 37.743 0.043 310.971 0.059 1914.0 37.729 0.043 310.975 0.059 1915.0 37.714 0.042 310.980 0.058 1916.0 37.699 0.042 310.985 0.058 1917.0 37.685 0.041 310.990 0.057 1918.0 37.670 0.041 310.995 0.057 1919.0 37.656 0.041 311.000 0.056 1920.0 37.641 0.040 311.004 0.056 1921.0 37.626 0.040 311.009 0.055 1922.0 37.612 0.039 311.014 0.054 1923.0 37.597 0.039 311.019 0.054 1924.0 37.583 0.038 311.024 0.053 1925.0 37.568 0.038 311.029 0.053 1926.0 37.553 0.038 311.034 0.052 1927.0 37.539 0.037 311.038 0.052 1928.0 37.524 0.037 311.043 0.051 1929.0 37.509 0.036 311.048 0.051 1930.0 37.495 0.036 311.053 0.050 1931.0 37.480 0.036 311.058 0.049 1932.0 37.466 0.035 311.063 0.049 1933.0 37.451 0.035 311.068 0.048 1934.0 37.436 0.034 311.073 0.048 1935.0 37.422 0.034 311.078 0.047 1936.0 37.407 0.033 311.082 0.047 1937.0 37.393 0.033 311.087 0.046 1938.0 37.378 0.033 311.092 0.046 1939.0 37.363 0.032 311.097 0.045 1940.0 37.349 0.032 311.102 0.044 1941.0 37.334 0.031 311.107 0.044 1942.0 37.320 0.031 311.112 0.043 1943.0 37.305 0.031 311.117 0.043 1944.0 37.290 0.030 311.122 0.042 1945.0 37.276 0.030 311.127 0.042 1946.0 37.261 0.029 311.132 0.041 1947.0 37.247 0.029 311.137 0.040 1948.0 37.232 0.028 311.142 0.040 1949.0 37.217 0.028 311.147 0.039 1950.0 37.203 0.028 311.152 0.039 1951.0 37.188 0.027 311.157 0.038 1952.0 37.174 0.027 311.161 0.038 1953.0 37.159 0.026 311.166 0.037 1954.0 37.144 0.026 311.171 0.036 1955.0 37.130 0.025 311.176 0.036 1956.0 37.115 0.025 311.181 0.035 1957.0 37.101 0.025 311.186 0.035 1958.0 37.086 0.024 311.191 0.034 1959.0 37.071 0.024 311.196 0.034 1960.0 37.057 0.023 311.201 0.033 1961.0 37.042 0.023 311.206 0.032 1962.0 37.028 0.023 311.211 0.032 1963.0 37.013 0.022 311.216 0.031 1964.0 36.998 0.022 311.221 0.031 1965.0 36.984 0.021 311.226 0.030 1966.0 36.969 0.021 311.231 0.030 1967.0 36.955 0.020 311.237 0.029 1968.0 36.940 0.020 311.242 0.028 1969.0 36.925 0.020 311.247 0.028 1970.0 36.911 0.019 311.252 0.027 1971.0 36.896 0.019 311.257 0.027 1972.0 36.882 0.018 311.262 0.026 1973.0 36.867 0.018 311.267 0.025 1974.0 36.852 0.018 311.272 0.025 1975.0 36.838 0.017 311.277 0.024 1976.0 36.823 0.017 311.282 0.024 1977.0 36.809 0.016 311.287 0.023 1978.0 36.794 0.016 311.292 0.023 1979.0 36.779 0.015 311.297 0.022 1980.0 36.765 0.015 311.302 0.021 1981.0 36.750 0.015 311.307 0.021 1982.0 36.736 0.014 311.312 0.020 1983.0 36.721 0.014 311.318 0.020 1984.0 36.706 0.013 311.323 0.019 1985.0 36.692 0.013 311.328 0.018 1986.0 36.677 0.013 311.333 0.018 1987.0 36.663 0.012 311.338 0.017 1988.0 36.648 0.012 311.343 0.017 1989.0 36.633 0.011 311.348 0.016 1990.0 36.619 0.011 311.353 0.016 1991.0 36.604 0.010 311.358 0.015 1992.0 36.590 0.010 311.364 0.014 1993.0 36.575 0.010 311.369 0.014 1994.0 36.560 0.009 311.374 0.013 1995.0 36.546 0.009 311.379 0.013 1996.0 36.531 0.008 311.384 0.012 1997.0 36.517 0.008 311.389 0.011 1998.0 36.502 0.008 311.394 0.011 1999.0 36.488 0.007 311.400 0.010 2000.0 36.473 0.007 311.405 0.010 2001.0 36.458 0.006 311.410 0.009 2002.0 36.444 0.006 311.415 0.008 2003.0 36.429 0.005 311.420 0.008 2004.0 36.415 0.005 311.425 0.007 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 0.005 2008.0 36.356 0.003 311.446 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 0.002 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 0.002 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 0.003 311.530 0.005 2025.0 36.108 0.004 311.535 0.005 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 0.007 2029.0 36.050 0.005 311.556 0.008 2030.0 36.035 0.006 311.562 0.009 2031.0 36.021 0.006 311.567 0.009 2032.0 36.006 0.007 311.572 0.010 2033.0 35.992 0.007 311.577 0.010 2034.0 35.977 0.008 311.583 0.011 2035.0 35.963 0.008 311.588 0.012 2036.0 35.948 0.008 311.593 0.012 2037.0 35.933 0.009 311.599 0.013 2038.0 35.919 0.009 311.604 0.013 2039.0 35.904 0.010 311.609 0.014 2040.0 35.890 0.010 311.615 0.015 2041.0 35.875 0.010 311.620 0.015 2042.0 35.860 0.011 311.625 0.016 2043.0 35.846 0.011 311.631 0.017 2044.0 35.831 0.012 311.636 0.017 2045.0 35.817 0.012 311.641 0.018 2046.0 35.802 0.012 311.647 0.018 2047.0 35.788 0.013 311.652 0.019 2048.0 35.773 0.013 311.657 0.020 2049.0 35.758 0.014 311.663 0.020 2050.0 35.744 0.014 311.668 0.021 2051.0 35.729 0.015 311.674 0.021 2052.0 35.715 0.015 311.679 0.022 2053.0 35.700 0.015 311.684 0.023 2054.0 35.686 0.016 311.690 0.023 2055.0 35.671 0.016 311.695 0.024 2056.0 35.656 0.017 311.701 0.025 2057.0 35.642 0.017 311.706 0.025 2058.0 35.627 0.017 311.711 0.026 2059.0 35.613 0.018 311.717 0.026 2060.0 35.598 0.018 311.722 0.027 2061.0 35.584 0.019 311.728 0.028 2062.0 35.569 0.019 311.733 0.028 2063.0 35.554 0.020 311.738 0.029 2064.0 35.540 0.020 311.744 0.030 2065.0 35.525 0.020 311.749 0.030 2066.0 35.511 0.021 311.755 0.031 2067.0 35.496 0.021 311.760 0.032 2068.0 35.482 0.022 311.766 0.032 2069.0 35.467 0.022 311.771 0.033 2070.0 35.452 0.022 311.777 0.033 2071.0 35.438 0.023 311.782 0.034 2072.0 35.423 0.023 311.788 0.035 2073.0 35.409 0.024 311.793 0.035 2074.0 35.394 0.024 311.799 0.036 2075.0 35.380 0.025 311.804 0.037 2076.0 35.365 0.025 311.810 0.037 2077.0 35.351 0.025 311.815 0.038 2078.0 35.336 0.026 311.821 0.039 2079.0 35.321 0.026 311.826 0.039 2080.0 35.307 0.027 311.832 0.040 2081.0 35.292 0.027 311.837 0.040 2082.0 35.278 0.027 311.843 0.041 2083.0 35.263 0.028 311.848 0.042 2084.0 35.249 0.028 311.854 0.042 2085.0 35.234 0.029 311.859 0.043 2086.0 35.219 0.029 311.865 0.044 2087.0 35.205 0.030 311.870 0.044 2088.0 35.190 0.030 311.876 0.045 2089.0 35.176 0.030 311.881 0.046 2090.0 35.161 0.031 311.887 0.046 2091.0 35.147 0.031 311.892 0.047 2092.0 35.132 0.032 311.898 0.048 2093.0 35.118 0.032 311.904 0.048 2094.0 35.103 0.032 311.909 0.049 2095.0 35.088 0.033 311.915 0.049 2096.0 35.074 0.033 311.920 0.050 2097.0 35.059 0.034 311.926 0.051 2098.0 35.045 0.034 311.931 0.051 2099.0 35.030 0.034 311.937 0.052 2100.0 35.016 0.035 311.943 0.053 |
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: 5.13 +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 | Longitude of periastron (degrees) |
| Start-Year: | -4725.0 | Year |
| End-Year: | 8775.0 | 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 |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | PkO2014c | Reference |
-- Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements) --
Legend:| 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 36.110 311.8 ------------------------- -4725.0 18.086 248.5 -4625.0 18.894 251.0 -4525.0 19.680 253.4 -4425.0 20.442 255.6 -4325.0 21.182 257.6 -4225.0 21.900 259.5 -4125.0 22.597 261.2 -4025.0 23.273 262.9 -3925.0 23.929 264.5 -3825.0 24.564 266.0 -3725.0 25.180 267.4 -3625.0 25.777 268.7 -3525.0 26.355 270.0 -3425.0 26.915 271.2 -3325.0 27.457 272.4 -3225.0 27.982 273.6 -3125.0 28.489 274.6 -3025.0 28.980 275.7 -2925.0 29.454 276.7 -2825.0 29.913 277.7 -2725.0 30.355 278.7 -2625.0 30.782 279.6 -2525.0 31.194 280.5 -2425.0 31.591 281.4 -2325.0 31.973 282.3 -2225.0 32.341 283.1 -2125.0 32.694 284.0 -2025.0 33.033 284.8 -1925.0 33.358 285.6 -1825.0 33.669 286.3 -1725.0 33.967 287.1 -1625.0 34.251 287.9 -1525.0 34.521 288.6 -1425.0 34.779 289.3 -1325.0 35.024 290.0 -1225.0 35.255 290.7 -1125.0 35.474 291.4 -1025.0 35.680 292.1 -925.0 35.874 292.8 -825.0 36.055 293.5 -725.0 36.223 294.2 -625.0 36.379 294.8 -525.0 36.523 295.5 -425.0 36.655 296.1 -325.0 36.774 296.8 -225.0 36.881 297.4 -125.0 36.976 298.1 -25.0 37.060 298.7 75.0 37.131 299.3 175.0 37.190 300.0 275.0 37.237 300.6 375.0 37.272 301.2 475.0 37.295 301.9 575.0 37.306 302.5 675.0 37.305 303.1 775.0 37.292 303.8 875.0 37.267 304.4 975.0 37.231 305.0 1075.0 37.182 305.6 1175.0 37.121 306.3 1275.0 37.048 306.9 1375.0 36.963 307.6 1475.0 36.865 308.2 1575.0 36.756 308.8 1675.0 36.634 309.5 1775.0 36.500 310.1 1875.0 36.353 310.8 1975.0 36.194 311.5 2075.0 36.022 312.1 2175.0 35.837 312.8 2275.0 35.640 313.5 2375.0 35.429 314.2 2475.0 35.206 314.9 2575.0 34.969 315.6 2675.0 34.719 316.3 2775.0 34.456 317.0 2875.0 34.179 317.8 2975.0 33.888 318.5 3075.0 33.583 319.3 3175.0 33.264 320.1 3275.0 32.931 320.9 3375.0 32.583 321.7 3475.0 32.220 322.5 3575.0 31.843 323.4 3675.0 31.450 324.3 3775.0 31.041 325.2 3875.0 30.617 326.1 3975.0 30.176 327.0 4075.0 29.719 328.0 4175.0 29.246 329.0 4275.0 28.755 330.0 4375.0 28.246 331.1 4475.0 27.720 332.2 4575.0 27.175 333.4 4675.0 26.612 334.6 4775.0 26.029 335.9 4875.0 25.426 337.2 4975.0 24.804 338.6 5075.0 24.160 340.0 5175.0 23.495 341.6 5275.0 22.808 343.2 5375.0 22.098 344.9 5475.0 21.365 346.8 5575.0 20.608 348.8 5675.0 19.827 350.9 5775.0 19.020 353.2 5875.0 18.189 355.8 5975.0 17.332 358.5 6075.0 16.449 1.6 6175.0 15.541 5.0 6275.0 14.609 8.9 6375.0 13.656 13.3 6475.0 12.685 18.3 6575.0 11.702 24.2 6675.0 10.720 31.2 6775.0 9.754 39.5 6875.0 8.833 49.7 6975.0 7.997 62.1 7075.0 7.303 77.1 7175.0 6.815 94.8 7275.0 6.592 114.4 7375.0 6.656 134.4 7475.0 6.989 153.3 7575.0 7.543 170.0 7675.0 8.260 184.1 7775.0 9.086 195.7 7875.0 9.978 205.4 7975.0 10.905 213.4 8075.0 11.845 220.2 8175.0 12.784 226.0 8275.0 13.714 231.0 8375.0 14.630 235.3 8475.0 15.526 239.2 8575.0 16.402 242.6 8675.0 17.256 245.7
Star A
solution_id = 1636148068921376768 designation = Gaia DR3 1790202365373760256 source_id = 1790202365373760256 random_index = 307218936.0 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 = false has_xp_sampled = false has_rvs = false has_epoch_photometry = false has_epoch_rv = false has_mcmc_gspphot = false has_mcmc_msc = false 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
solution_id = 1636148068921376768 designation = Gaia DR3 1790202571530814464 source_id = 1790202571530814464 random_index = 1531098218.0 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 = false has_xp_sampled = false has_rvs = false has_epoch_photometry = false has_epoch_rv = false has_mcmc_gspphot = false has_mcmc_msc = false 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 |
| Observation Date: |
| Double Star Calculator: |
Version 1.0 ($Rev: 1902 $) |
|
| Report created: |
2026-02-06 20:42:00 +0100 |