Gaia Source ID - Star A : 3371047988717092096 Simbad
Gaia Source ID - Star B : 3371047988717092480 Simbad
Observation Epoch : J2025.165 / 2025-03-02
Angular Separation : 19.889 ± 0.0004 arcsec
Position Angle : 210.99 ± 0.0011 degree
Star A/B Epoch : J2016.000 / J2016.000
Angular Separation : 19.890 < 0.0001 arcsec
Position Angle : 210.99 ± 0.0001 degree
Projected Separation : 1844.50 au
Spatial Separation : 2.14 ± 1.51 ly
Spatial Separation : 135094.66 ± 95554.62 au
Parallax Significance (RI) : 1.41 σ
ΔProper Motion Angle : 0.42 ± 0.05 degree
ΔTotal Proper Motion : 0.02 ± 0.04 mas/yr
ΔTangential Velocity : 0.13 ± 0.10 km/s
ΔRadial Velocity : 3.75 ± 0.28 km/s
ΔSpeed (scalar) : 0.98 ± 0.12 km/s
ΔRelative Velocity (3D) : 3.75 ± 0.28 km/s
Aladin Lite Sky Atlas
DSS color
DSS blue
2MASS
AllWISE
Gaia Source ID : 3371047988717092096 VizieR
Epoch : J2016.000
Right Ascension (RA) : 06h 32m 18.59s
Declination (Dec) : 17° 47' 4.09"
Distance : 92.41 ± 0.39 pc
Distance : 301.39 ± 1.26 ly
Magnitude (G-band) : 6.14 mag
Absolute Magnitude : 1.31 ± 0.01 mag
Stellar Extinction : 0.00 ± <0.01 mag
Spectral Type (BP/RP) : F
Bolometric correction : -0.05 mag
Luminosity : 24.66 + 0.21 / − 0.21 L☉
Log(Luminosity) : 1.39192
Effective temperature (Teff) : 5985.92 + 2.41 / - 2.01 K
Log(Teff) : 3.77713
Mass estimation : 2.14 M☉
RUWE : 1.24
Position Angle of Proper Motion : 54.27 ± 0.04 degree
Total Proper Motion : 45.46 ± 0.04 mas/yr
Tangential Velocity : 19.92 ± 0.08 km/s
Radial Velocity (Gaia) : 2.79 ± 0.17 km/s
Space Velocity : 20.11 ± 0.09 km/s
DSC-Combmod binary star : 0.01
DSC-Specmod binary star : 0.41
Radius from GSP-Phot Aeneas : 4.35 ± 0.02 R☉
Spectral type from ESP-ELS : F
Radius of the star from FLAME : 4.35 ± 0.09 R☉
Bolometric correction : 0.07 mag
Luminosity of the star (FLAME) : 21.86 ± 0.17 L☉
Mass of the star from FLAME : 1.97 ± 0.04 M☉
FLAME quality indicators : 00
Quality : OK
Source : Parallax used
Evolutionary stage from FLAME : 403 Main Sequence (late)
Parallax over error : 239.877 : very good
RUWE : 1.240 : good astrometric fit (single star)
Non Single Star : : Single Star
Duplicated source : false : single source
G magnitude : 6.139 : G > 3 mag, photometry reliable
Excess noise : 0.183 : Good fit
Significance : 34.075 : Minor noise, likely negligible
BP-RP excess factor : 1.196 : photometry consistent
Visibility periods : 12 : high, indicates well observed star
IPD multi-peak frac : 0% : single peak detected
IDP GoF harmonic amp: 0.032 : unobtrusive (single star source)
Gaia Source ID : 3371047988717092480 VizieR
Epoch : J2016.000
Right Ascension (RA) : 06h 32m 17.87s
Declination (Dec) : 17° 46' 47.04"
Distance : 93.06 ± 0.26 pc
Distance : 303.53 ± 0.84 ly
Magnitude (G-band) : 6.83 mag
Absolute Magnitude : 1.98 ± 0.01 mag
Stellar Extinction : 0.01 ± 0.01 mag
Spectral Type (BP/RP) : F
Bolometric correction : -0.05 mag
Luminosity : 13.29 + 0.12 / − 0.12 L☉
Log(Luminosity) : 1.12363
Effective temperature (Teff) : 6540.28 +20.72 / - 8.17 K
Log(Teff) : 3.81560
Mass estimation : 1.87 M☉
RUWE : 1.17
Position Angle of Proper Motion : 53.85 ± 0.03 degree
Total Proper Motion : 45.44 ± 0.03 mas/yr
Tangential Velocity : 20.05 ± 0.06 km/s
Radial Velocity (Gaia) : 6.54 ± 0.22 km/s
Space Velocity : 21.09 ± 0.09 km/s
DSC-Combmod binary star : 0.01
DSC-Specmod binary star : 0.41
Radius from GSP-Phot Aeneas : 2.67 ± 0.04 R☉
Spectral type from ESP-ELS : F
Radius of the star from FLAME : 2.70 ± 0.06 R☉
Bolometric correction : 0.05 mag
Luminosity of the star (FLAME) : 12.05 ± 0.10 L☉
Mass of the star from FLAME : 1.69 ± 0.04 M☉
FLAME quality indicators : 00
Quality : OK
Source : Parallax used
Evolutionary stage from FLAME : 278 Main Sequence (early)
Parallax over error : 361.554 : very good
RUWE : 1.170 : good astrometric fit (single star)
Non Single Star : : Single Star
Duplicated source : false : single source
G magnitude : 6.830 : G > 3 mag, photometry reliable
Excess noise : 0.144 : Good fit
Significance : 18.519 : Minor noise, likely negligible
BP-RP excess factor : 1.185 : photometry consistent
Visibility periods : 14 : high, indicates well observed star
IPD multi-peak frac : 1% : mulitple peaks detected (possible double)
IDP GoF harmonic amp: 0.011 : unobtrusive (single star source)
Positions of both components within the HRD, either derived from calculated luminosities and
effective temperatures (Teff ) from the Gaia GSP-Phot Aeneas library (plotted as solid circles)
or estimated from the color index (bp_rp) measured by Gaia (plotted as open circles).
Classification acc. to Harshaw :
===================================
rPM (Proper Motion Ratio) : 0.01 (CPM)
UWLE for Co-Moving Pairs (3D) :
===================================
COMOV: Velocity Evidence Indicator : 0.57 (Moderate)
COMOV: Distance Evidence Indicator : 0.64 (Moderate)
Co-Moving Total Evidence Indicator : 0.60 (Moderate)
rPM/COMOV Agreement : (Moderate)
Separation, Sigma and Reliability :
===================================
Projected Separation : 1844.50 au
Spatial Separation : 135094.66 au
1-Sigma Range : [ 39540.04, 230649.28] au
Significance (RI) : 1.41 σ
Note: 3D distance not significantly resolved
Proper Motion and Velocity :
===================================
rPM (Proper Motion Ratio) : 0.01 (CPM)
ΔRelative Velocity (3D) : 3.75 ± 0.28 km/s
UWLE for Wide Binaries (3D) :
===================================
WBS: Velocity Evidence Indicator : 0.00 (Unlikely)
WBS: Distance Evidence Indicator : 0.03 (Unlikely)
Binarity Total Evidence Indicator : 0.00 (Unlikely)
UWLE for Wide Binaries (2D) :
===================================
WBS: Velocity Evidence Indicator : 0.00 (Unlikely)
WBS: Distance Evidence Indicator : 0.20 (Weak)
Binarity Total Evidence Indicator : 0.03 (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
Metallicity (Gaia DR3, GSP-Phot) :
===================================
Metallicity Star A - [M/H] : -0.4005 ± 0.0011 dex
Metallicity reliability factor A : 1.00
Metallicity Star B - [M/H] : -0.6682 ± 0.0188 dex
Metallicity reliability factor B : 1.00
Metallicity Difference : 0.2677 dex
Combined uncertainty : 0.2108 dex
Sigma-Distance (Z-Score) : 1.27 σ
Compatibility : Consistent (good agreement)
Note: Z-Score calculation accounts for a 0.21 dex systematic uncertainty
floor based on Gaia DR3 GSP-Phot validation studies
-- Experimental module – results are preliminary and not validated --
RUWE probability for a binary system (Star A) : 1.24 : Zero
RUWE probability for a binary system (Star B) : 1.17 : Zero
Note: Separation and position angle for different epochs are derived solely
from Gaia proper motion measurements; possible orbital motion is not considered.
-- For epoch J[1900-2100], computed using Gaia proper motions --
Click to expand/collapse - Separation and Position Angle for J-Epoch:
Epoch Sep[″] e_Sep[″] PA[°] e_PA[°]
-------------------------------------------------
1900.0 19.903 0.005 210.881 0.014
1901.0 19.903 0.005 210.882 0.014
1902.0 19.903 0.005 210.883 0.014
1903.0 19.902 0.005 210.883 0.014
1904.0 19.902 0.005 210.884 0.014
1905.0 19.902 0.005 210.885 0.014
1906.0 19.902 0.005 210.886 0.014
1907.0 19.902 0.005 210.887 0.014
1908.0 19.902 0.004 210.888 0.013
1909.0 19.902 0.004 210.889 0.013
1910.0 19.902 0.004 210.890 0.013
1911.0 19.902 0.004 210.891 0.013
1912.0 19.901 0.004 210.892 0.013
1913.0 19.901 0.004 210.892 0.013
1914.0 19.901 0.004 210.893 0.013
1915.0 19.901 0.004 210.894 0.013
1916.0 19.901 0.004 210.895 0.012
1917.0 19.901 0.004 210.896 0.012
1918.0 19.901 0.004 210.897 0.012
1919.0 19.901 0.004 210.898 0.012
1920.0 19.901 0.004 210.899 0.012
1921.0 19.900 0.004 210.900 0.012
1922.0 19.900 0.004 210.901 0.012
1923.0 19.900 0.004 210.901 0.012
1924.0 19.900 0.004 210.902 0.011
1925.0 19.900 0.004 210.903 0.011
1926.0 19.900 0.004 210.904 0.011
1927.0 19.900 0.004 210.905 0.011
1928.0 19.900 0.004 210.906 0.011
1929.0 19.900 0.004 210.907 0.011
1930.0 19.899 0.004 210.908 0.011
1931.0 19.899 0.004 210.909 0.011
1932.0 19.899 0.003 210.910 0.010
1933.0 19.899 0.003 210.910 0.010
1934.0 19.899 0.003 210.911 0.010
1935.0 19.899 0.003 210.912 0.010
1936.0 19.899 0.003 210.913 0.010
1937.0 19.899 0.003 210.914 0.010
1938.0 19.899 0.003 210.915 0.010
1939.0 19.899 0.003 210.916 0.010
1940.0 19.898 0.003 210.917 0.009
1941.0 19.898 0.003 210.918 0.009
1942.0 19.898 0.003 210.919 0.009
1943.0 19.898 0.003 210.919 0.009
1944.0 19.898 0.003 210.920 0.009
1945.0 19.898 0.003 210.921 0.009
1946.0 19.898 0.003 210.922 0.009
1947.0 19.898 0.003 210.923 0.009
1948.0 19.898 0.003 210.924 0.008
1949.0 19.897 0.003 210.925 0.008
1950.0 19.897 0.003 210.926 0.008
1951.0 19.897 0.003 210.927 0.008
1952.0 19.897 0.003 210.928 0.008
1953.0 19.897 0.003 210.929 0.008
1954.0 19.897 0.003 210.929 0.008
1955.0 19.897 0.003 210.930 0.008
1956.0 19.897 0.002 210.931 0.007
1957.0 19.897 0.002 210.932 0.007
1958.0 19.896 0.002 210.933 0.007
1959.0 19.896 0.002 210.934 0.007
1960.0 19.896 0.002 210.935 0.007
1961.0 19.896 0.002 210.936 0.007
1962.0 19.896 0.002 210.937 0.007
1963.0 19.896 0.002 210.938 0.007
1964.0 19.896 0.002 210.938 0.006
1965.0 19.896 0.002 210.939 0.006
1966.0 19.896 0.002 210.940 0.006
1967.0 19.895 0.002 210.941 0.006
1968.0 19.895 0.002 210.942 0.006
1969.0 19.895 0.002 210.943 0.006
1970.0 19.895 0.002 210.944 0.006
1971.0 19.895 0.002 210.945 0.006
1972.0 19.895 0.002 210.946 0.005
1973.0 19.895 0.002 210.947 0.005
1974.0 19.895 0.002 210.947 0.005
1975.0 19.895 0.002 210.948 0.005
1976.0 19.894 0.002 210.949 0.005
1977.0 19.894 0.002 210.950 0.005
1978.0 19.894 0.002 210.951 0.005
1979.0 19.894 0.002 210.952 0.005
1980.0 19.894 0.001 210.953 0.004
1981.0 19.894 0.001 210.954 0.004
1982.0 19.894 0.001 210.955 0.004
1983.0 19.894 0.001 210.956 0.004
1984.0 19.894 0.001 210.956 0.004
1985.0 19.893 0.001 210.957 0.004
1986.0 19.893 0.001 210.958 0.004
1987.0 19.893 0.001 210.959 0.004
1988.0 19.893 0.001 210.960 0.003
1989.0 19.893 0.001 210.961 0.003
1990.0 19.893 0.001 210.962 0.003
1991.0 19.893 0.001 210.963 0.003
1992.0 19.893 0.001 210.964 0.003
1993.0 19.893 0.001 210.965 0.003
1994.0 19.893 0.001 210.965 0.003
1995.0 19.892 0.001 210.966 0.003
1996.0 19.892 0.001 210.967 0.002
1997.0 19.892 0.001 210.968 0.002
1998.0 19.892 0.001 210.969 0.002
1999.0 19.892 0.001 210.970 0.002
2000.0 19.892 0.001 210.971 0.002
2001.0 19.892 0.001 210.972 0.002
2002.0 19.892 0.001 210.973 0.002
2003.0 19.892 0.001 210.974 0.002
2004.0 19.891 0.000 210.974 0.001
2005.0 19.891 0.000 210.975 0.001
2006.0 19.891 0.000 210.976 0.001
2007.0 19.891 0.000 210.977 0.001
2008.0 19.891 0.000 210.978 0.001
2009.0 19.891 0.000 210.979 0.001
2010.0 19.891 0.000 210.980 0.001
2011.0 19.891 0.000 210.981 0.001
2012.0 19.891 0.000 210.982 0.001
2013.0 19.890 0.000 210.983 0.000
2014.0 19.890 0.000 210.983 0.000
2015.0 19.890 0.000 210.984 0.000
2016.0 19.890 0.000 210.985 0.000
2017.0 19.890 0.000 210.986 0.000
2018.0 19.890 0.000 210.987 0.000
2019.0 19.890 0.000 210.988 0.000
2020.0 19.890 0.000 210.989 0.001
2021.0 19.890 0.000 210.990 0.001
2022.0 19.889 0.000 210.991 0.001
2023.0 19.889 0.000 210.992 0.001
2024.0 19.889 0.000 210.992 0.001
2025.0 19.889 0.000 210.993 0.001
2026.0 19.889 0.000 210.994 0.001
2027.0 19.889 0.000 210.995 0.001
2028.0 19.889 0.000 210.996 0.001
2029.0 19.889 0.001 210.997 0.002
2030.0 19.889 0.001 210.998 0.002
2031.0 19.888 0.001 210.999 0.002
2032.0 19.888 0.001 211.000 0.002
2033.0 19.888 0.001 211.001 0.002
2034.0 19.888 0.001 211.002 0.002
2035.0 19.888 0.001 211.002 0.002
2036.0 19.888 0.001 211.003 0.002
2037.0 19.888 0.001 211.004 0.003
2038.0 19.888 0.001 211.005 0.003
2039.0 19.888 0.001 211.006 0.003
2040.0 19.887 0.001 211.007 0.003
2041.0 19.887 0.001 211.008 0.003
2042.0 19.887 0.001 211.009 0.003
2043.0 19.887 0.001 211.010 0.003
2044.0 19.887 0.001 211.011 0.003
2045.0 19.887 0.001 211.011 0.004
2046.0 19.887 0.001 211.012 0.004
2047.0 19.887 0.001 211.013 0.004
2048.0 19.887 0.001 211.014 0.004
2049.0 19.887 0.001 211.015 0.004
2050.0 19.886 0.001 211.016 0.004
2051.0 19.886 0.001 211.017 0.004
2052.0 19.886 0.001 211.018 0.004
2053.0 19.886 0.002 211.019 0.005
2054.0 19.886 0.002 211.020 0.005
2055.0 19.886 0.002 211.020 0.005
2056.0 19.886 0.002 211.021 0.005
2057.0 19.886 0.002 211.022 0.005
2058.0 19.886 0.002 211.023 0.005
2059.0 19.885 0.002 211.024 0.005
2060.0 19.885 0.002 211.025 0.005
2061.0 19.885 0.002 211.026 0.006
2062.0 19.885 0.002 211.027 0.006
2063.0 19.885 0.002 211.028 0.006
2064.0 19.885 0.002 211.029 0.006
2065.0 19.885 0.002 211.029 0.006
2066.0 19.885 0.002 211.030 0.006
2067.0 19.885 0.002 211.031 0.006
2068.0 19.884 0.002 211.032 0.006
2069.0 19.884 0.002 211.033 0.007
2070.0 19.884 0.002 211.034 0.007
2071.0 19.884 0.002 211.035 0.007
2072.0 19.884 0.002 211.036 0.007
2073.0 19.884 0.002 211.037 0.007
2074.0 19.884 0.002 211.038 0.007
2075.0 19.884 0.002 211.038 0.007
2076.0 19.884 0.002 211.039 0.007
2077.0 19.883 0.003 211.040 0.008
2078.0 19.883 0.003 211.041 0.008
2079.0 19.883 0.003 211.042 0.008
2080.0 19.883 0.003 211.043 0.008
2081.0 19.883 0.003 211.044 0.008
2082.0 19.883 0.003 211.045 0.008
2083.0 19.883 0.003 211.046 0.008
2084.0 19.883 0.003 211.047 0.008
2085.0 19.883 0.003 211.048 0.009
2086.0 19.882 0.003 211.048 0.009
2087.0 19.882 0.003 211.049 0.009
2088.0 19.882 0.003 211.050 0.009
2089.0 19.882 0.003 211.051 0.009
2090.0 19.882 0.003 211.052 0.009
2091.0 19.882 0.003 211.053 0.009
2092.0 19.882 0.003 211.054 0.009
2093.0 19.882 0.003 211.055 0.010
2094.0 19.882 0.003 211.056 0.010
2095.0 19.882 0.003 211.057 0.010
2096.0 19.881 0.003 211.057 0.010
2097.0 19.881 0.003 211.058 0.010
2098.0 19.881 0.003 211.059 0.010
2099.0 19.881 0.003 211.060 0.010
2100.0 19.881 0.003 211.061 0.010
WDS ID Discovr Comp # Sep PA Epoch Obs Telescope Camera Note
-------------------------------------------------------------------------------------------------
06323+1747 STF 924 AB 1 19.90" NA B2025.169 HWI 120/900 APO ASI678MM CAL
-- Image of STF-924-AB-taken with Equinox 120/900 APO --
wds_id : 06323+1747
discoverer_code : STF
discoverer_number : 924
discoverer_components : AB
date_first : 1755
date_last : 2019
num_of_obs : 126
pa_first : 218
pa_last : 211
sep_first : 20.0
sep_last : 19.9
mag_primary : 6.31
mag_secondary : 6.88
spectral_type : F8III
primary_proper_motion_RA : 35
primary_proper_motion_DEC : 26
secondary_proper_motion_RA : 37
secondary_proper_motion_DEC : 26
dm_number : +17 1286
notes : NZ
precise_coordinate : 063218.52+174703.4
: 06:32:18.52 +17:47:03.4
WDS Notes:
----------
N: Notes found in WDSNOT MEMO of WDS
Z: Statistically the same parallax: physical
Click to expand/collapse the Gaia Input Data:
Star A
- gaiadr3.gaia_source
solution_id = 1636148068921376768
designation = Gaia DR3 3371047988717092096
source_id = 3371047988717092096
random_index = 1663704281.0
ref_epoch = 2016.0
ra = 98.07744564143474
ra_error = 0.031723063
dec = 17.784468616918545
dec_error = 0.030978382
parallax = 10.821669392531566
parallax_error = 0.045113336
parallax_over_error = 239.8774
pm = 45.463802
pmra = 36.90662413948279
pmra_error = 0.037078902
pmdec = 26.549172594717753
pmdec_error = 0.031715978
ra_dec_corr = 0.08108088
ra_parallax_corr = -0.31061593
ra_pmra_corr = 0.11833087
ra_pmdec_corr = -0.29961628
dec_parallax_corr = -0.6176454
dec_pmra_corr = -0.2158167
dec_pmdec_corr = -0.24536288
parallax_pmra_corr = 0.13379106
parallax_pmdec_corr = 0.39058208
pmra_pmdec_corr = -0.2642432
astrometric_n_obs_al = 127
astrometric_n_obs_ac = 127
astrometric_n_good_obs_al = 125
astrometric_n_bad_obs_al = 2
astrometric_gof_al = 3.6782591
astrometric_chi2_al = 796.5799
astrometric_excess_noise = 0.18326946
astrometric_excess_noise_sig = 34.07534
astrometric_params_solved = 31
astrometric_primary_flag = false
nu_eff_used_in_astrometry = 1.5875901
astrometric_matched_transits = 15
visibility_periods_used = 12
astrometric_sigma5d_max = 0.055212617
matched_transits = 17
new_matched_transits = 6
matched_transits_removed = 7
ipd_gof_harmonic_amplitude = 0.0316631
ipd_gof_harmonic_phase = 18.274324
ipd_frac_multi_peak = 0
ipd_frac_odd_win = 0
ruwe = 1.2436036
duplicated_source = false
phot_g_n_obs = 139
phot_g_mean_flux = 65955819.64046559
phot_g_mean_flux_error = 24899.072
phot_g_mean_flux_over_error = 2648.9268
phot_g_mean_mag = 6.139234
phot_bp_n_obs = 16
phot_bp_mean_flux = 37303725.72426785
phot_bp_mean_flux_error = 38995.297
phot_bp_mean_flux_over_error = 956.62115
phot_bp_mean_mag = 6.4091616
phot_rp_n_obs = 15
phot_rp_mean_flux = 41588171.43623195
phot_rp_mean_flux_error = 42722.973
phot_rp_mean_flux_over_error = 973.4382
phot_rp_mean_mag = 5.700471
phot_bp_rp_excess_factor = 1.1961324
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 = 0.70869064
bp_g = 0.2699275
g_rp = 0.43876314
radial_velocity = 2.7943296
radial_velocity_error = 0.17088524
rv_method_used = 1
rv_nb_transits = 11
rv_nb_deblended_transits = 0
rv_visibility_periods_used = 9
rv_expected_sig_to_noise = 542.7781
rv_renormalised_gof = 2.2511015
rv_chisq_pvalue = 0.0027022564
rv_time_duration = 931.4147
rv_amplitude_robust = 0.9962554
rv_template_teff = 6250.0
rv_template_logg = 3.5
rv_template_fe_h = 0.25
rv_atm_param_origin = 222
vbroad = 20.117546
vbroad_error = 0.35623097
vbroad_nb_transits = 11
grvs_mag = 5.5492387
grvs_mag_error = 0.0060202572
grvs_mag_nb_transits = 11
phot_variable_flag = NOT_AVAILABLE
l = 194.9473976720212
b = 3.935060801704592
ecl_lon = 97.72404366192538
ecl_lat = -5.438495746222463
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 = 1.7308995e-13
classprob_dsc_combmod_galaxy = 8.6457566e-13
classprob_dsc_combmod_star = 0.99296397
teff_gspphot = 5985.916
teff_gspphot_lower = 5983.902
teff_gspphot_upper = 5988.322
logg_gspphot = 3.371
logg_gspphot_lower = 3.3675
logg_gspphot_upper = 3.3744
mh_gspphot = -0.4005
mh_gspphot_lower = -0.4015
mh_gspphot_upper = -0.3993
distance_gspphot = 91.9141
distance_gspphot_lower = 91.5547
distance_gspphot_upper = 92.2924
azero_gspphot = 0.0006
azero_gspphot_lower = 0.0001
azero_gspphot_upper = 0.002
ag_gspphot = 0.0005
ag_gspphot_lower = 0.0001
ag_gspphot_upper = 0.0017
ebpminrp_gspphot = 0.0003
ebpminrp_gspphot_lower = 0.0
ebpminrp_gspphot_upper = 0.0009
libname_gspphot = MARCS
Star B
- gaiadr3.gaia_source
solution_id = 1636148068921376768
designation = Gaia DR3 3371047988717092480
source_id = 3371047988717092480
random_index = 1479250101.0
ref_epoch = 2016.0
ra = 98.07445858894151
ra_error = 0.023487343
dec = 17.779731990079625
dec_error = 0.023086803
parallax = 10.745515154275676
parallax_error = 0.029720366
parallax_over_error = 361.55392
pm = 45.441902
pmra = 36.69501491298729
pmra_error = 0.028510435
pmdec = 26.803775313068765
pmdec_error = 0.024529153
ra_dec_corr = -0.06957597
ra_parallax_corr = -0.0901375
ra_pmra_corr = -0.22687215
ra_pmdec_corr = -0.012436417
dec_parallax_corr = -0.46738383
dec_pmra_corr = -0.11335915
dec_pmdec_corr = -0.40740618
parallax_pmra_corr = 0.29774174
parallax_pmdec_corr = 0.3008748
pmra_pmdec_corr = -0.15282802
astrometric_n_obs_al = 153
astrometric_n_obs_ac = 153
astrometric_n_good_obs_al = 152
astrometric_n_bad_obs_al = 1
astrometric_gof_al = 2.8045805
astrometric_chi2_al = 659.8283
astrometric_excess_noise = 0.144297
astrometric_excess_noise_sig = 18.518568
astrometric_params_solved = 31
astrometric_primary_flag = false
nu_eff_used_in_astrometry = 1.6204604
astrometric_matched_transits = 18
visibility_periods_used = 14
astrometric_sigma5d_max = 0.04115083
matched_transits = 18
new_matched_transits = 8
matched_transits_removed = 6
ipd_gof_harmonic_amplitude = 0.010760884
ipd_gof_harmonic_phase = 25.492355
ipd_frac_multi_peak = 1
ipd_frac_odd_win = 0
ruwe = 1.1655604
duplicated_source = false
phot_g_n_obs = 148
phot_g_mean_flux = 34909763.521858424
phot_g_mean_flux_error = 12980.013
phot_g_mean_flux_over_error = 2689.5015
phot_g_mean_mag = 6.8299994
phot_bp_n_obs = 16
phot_bp_mean_flux = 20985564.406436052
phot_bp_mean_flux_error = 10637.069
phot_bp_mean_flux_over_error = 1972.8708
phot_bp_mean_mag = 7.0337405
phot_rp_n_obs = 15
phot_rp_mean_flux = 20374883.086192526
phot_rp_mean_flux_error = 14233.155
phot_rp_mean_flux_over_error = 1431.5085
phot_rp_mean_mag = 6.4751577
phot_bp_rp_excess_factor = 1.1847817
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 = 0.5585828
bp_g = 0.20374107
g_rp = 0.3548417
radial_velocity = 6.540553
radial_velocity_error = 0.21826567
rv_method_used = 1
rv_nb_transits = 12
rv_nb_deblended_transits = 0
rv_visibility_periods_used = 12
rv_expected_sig_to_noise = 391.10382
rv_renormalised_gof = 1.105836
rv_chisq_pvalue = 0.02634487
rv_time_duration = 931.4147
rv_amplitude_robust = 1.7218328
rv_template_teff = 6500.0
rv_template_logg = 5.0
rv_template_fe_h = 0.0
rv_atm_param_origin = 222
vbroad = 45.550373
vbroad_error = 1.2502785
vbroad_nb_transits = 12
grvs_mag = 6.346997
grvs_mag_error = 0.0086378995
grvs_mag_nb_transits = 12
phot_variable_flag = NOT_AVAILABLE
l = 194.9503127608358
b = 3.930363125112401
ecl_lon = 97.72145804226783
ecl_lat = -5.443384571629969
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 = 1.7308995e-13
classprob_dsc_combmod_galaxy = 8.6457566e-13
classprob_dsc_combmod_star = 0.99296397
teff_gspphot = 6540.2764
teff_gspphot_lower = 6532.106
teff_gspphot_upper = 6561.001
logg_gspphot = 3.8027
logg_gspphot_lower = 3.7986
logg_gspphot_upper = 3.8157
mh_gspphot = -0.6682
mh_gspphot_lower = -0.6827
mh_gspphot_upper = -0.6451
distance_gspphot = 91.8081
distance_gspphot_lower = 90.0283
distance_gspphot_upper = 92.3635
azero_gspphot = 0.006
azero_gspphot_lower = 0.0012
azero_gspphot_upper = 0.0186
ag_gspphot = 0.0052
ag_gspphot_lower = 0.0011
ag_gspphot_upper = 0.0164
ebpminrp_gspphot = 0.0028
ebpminrp_gspphot_lower = 0.0006
ebpminrp_gspphot_upper = 0.0089
libname_gspphot = A
- gaiadr3.astrophysical_parameters
solution_id = 1636148068921376768
source_id = 3371047988717092096
classprob_dsc_combmod_quasar = 1.7308995e-13
classprob_dsc_combmod_galaxy = 8.6457566e-13
classprob_dsc_combmod_star = 0.99296397
classprob_dsc_combmod_whitedwarf = 3.397543e-12
classprob_dsc_combmod_binarystar = 0.0070360494
classprob_dsc_specmod_quasar = 0.0
classprob_dsc_specmod_galaxy = 0.0
classprob_dsc_specmod_star = 0.5852708
classprob_dsc_specmod_whitedwarf = 0.0
classprob_dsc_specmod_binarystar = 0.41472915
classprob_dsc_allosmod_quasar = 0.0
classprob_dsc_allosmod_galaxy = 0.0
classprob_dsc_allosmod_star = 1.0
teff_gspphot = 5985.916
teff_gspphot_lower = 5983.902
teff_gspphot_upper = 5988.322
logg_gspphot = 3.371
logg_gspphot_lower = 3.3675
logg_gspphot_upper = 3.3744
mh_gspphot = -0.4005
mh_gspphot_lower = -0.4015
mh_gspphot_upper = -0.3993
distance_gspphot = 91.9141
distance_gspphot_lower = 91.5547
distance_gspphot_upper = 92.2924
azero_gspphot = 0.0006
azero_gspphot_lower = 0.0001
azero_gspphot_upper = 0.002
ag_gspphot = 0.0005
ag_gspphot_lower = 0.0001
ag_gspphot_upper = 0.0017
abp_gspphot = 0.0007
abp_gspphot_lower = 0.0001
abp_gspphot_upper = 0.0021
arp_gspphot = 0.0004
arp_gspphot_lower = 0.0
arp_gspphot_upper = 0.0012
ebpminrp_gspphot = 0.0003
ebpminrp_gspphot_lower = 0.0
ebpminrp_gspphot_upper = 0.0009
mg_gspphot = 1.3176
mg_gspphot_lower = 1.3081
mg_gspphot_upper = 1.3268
radius_gspphot = 4.3472
radius_gspphot_lower = 4.3304
radius_gspphot_upper = 4.3645
logposterior_gspphot = -1589.3052
mcmcaccept_gspphot = 0.3979624
libname_gspphot = MARCS
teff_gspspec = 6015.0
teff_gspspec_lower = 6009.0
teff_gspspec_upper = 6047.0
logg_gspspec = 3.53
logg_gspspec_lower = 3.53
logg_gspspec_upper = 3.58
mh_gspspec = -0.37
mh_gspspec_lower = -0.41
mh_gspspec_upper = -0.36
alphafe_gspspec = 0.42
alphafe_gspspec_lower = 0.41
alphafe_gspspec_upper = 0.43
fem_gspspec = -0.04
fem_gspspec_lower = -0.1
fem_gspspec_upper = 0.01
fem_gspspec_nlines = 7
fem_gspspec_linescatter = 0.03
sife_gspspec = -0.03
sife_gspspec_lower = -0.1
sife_gspspec_upper = 0.03
sife_gspspec_nlines = 3
sife_gspspec_linescatter = 0.07
cafe_gspspec = 0.43
cafe_gspspec_lower = 0.42
cafe_gspspec_upper = 0.44
cafe_gspspec_nlines = 7
cafe_gspspec_linescatter = 0.03
mgfe_gspspec = 0.15
mgfe_gspspec_lower = -0.01
mgfe_gspspec_upper = 0.25
mgfe_gspspec_nlines = 1
mgfe_gspspec_linescatter = 0.0
feiim_gspspec = 0.35
feiim_gspspec_lower = 0.31
feiim_gspspec_upper = 0.42
feiim_gspspec_nlines = 1
feiim_gspspec_linescatter = 0.0
sfe_gspspec = 0.28
sfe_gspspec_lower = 0.23
sfe_gspspec_upper = 0.32
sfe_gspspec_nlines = 2
sfe_gspspec_linescatter = 0.0008
nfe_gspspec = 0.07
nfe_gspspec_lower = -0.03
nfe_gspspec_upper = 0.25
nfe_gspspec_nlines = 1
nfe_gspspec_linescatter = 0.0
nife_gspspec = 0.19
nife_gspspec_lower = 0.03
nife_gspspec_upper = 0.32
nife_gspspec_nlines = 1
nife_gspspec_linescatter = 0.0
dib_gspspec_lambda = 862.4342
dib_gspspec_lambda_uncertainty = 0.009397412
dibew_gspspec = 0.027
dibew_gspspec_uncertainty = 0.015
dibewnoise_gspspec_uncertainty = 0.002
dibp0_gspspec = -0.0133
dibp2_gspspec = 0.8035
dibp2_gspspec_uncertainty = 0.0633
dibqf_gspspec = 2
flags_gspspec = 10100000000001011000000999900000099999992
logchisq_gspspec = -4.167293
ew_espels_halpha = 0.10232519
ew_espels_halpha_uncertainty = 0.035318807
ew_espels_halpha_flag = 0
ew_espels_halpha_model = 0.144617
flags_esphs = 91
spectraltype_esphs = F
activityindex_espcs = 0.0052321698
activityindex_espcs_uncertainty = 8.5582586e-05
activityindex_espcs_input = M1
radius_flame = 4.346898
radius_flame_lower = 4.258455
radius_flame_upper = 4.435488
lum_flame = 21.860582
lum_flame_lower = 21.697165
lum_flame_upper = 22.031868
mass_flame = 1.9707195
mass_flame_lower = 1.9307188
mass_flame_upper = 2.01072
age_flame = 1.1705841
age_flame_lower = 1.0399289
age_flame_upper = 1.301239
flags_flame = 00
evolstage_flame = 403
gravredshift_flame = 0.23659788
gravredshift_flame_lower = 0.23573248
gravredshift_flame_upper = 0.23742865
bc_flame = 0.07337433
mh_msc = 0.2297494
mh_msc_upper = 0.41799414
mh_msc_lower = 0.005121246
azero_msc = 0.8405603
azero_msc_upper = 1.3299407
azero_msc_lower = 0.0
distance_msc = 90.02479
distance_msc_upper = 97.18803
distance_msc_lower = 82.66563
teff_msc1 = 6203.617
teff_msc1_upper = 6284.5547
teff_msc1_lower = 6125.8096
teff_msc2 = 7327.2983
teff_msc2_upper = 8000.0
teff_msc2_lower = 4305.394
logg_msc1 = 3.5062587
logg_msc1_upper = 3.6219084
logg_msc1_lower = 3.430537
logg_msc2 = 4.2198825
logg_msc2_upper = 4.6845984
logg_msc2_lower = 3.6162734
ag_msc = 0.7057009
ag_msc_upper = 1.1242459
ag_msc_lower = 0.0
logposterior_msc = 305.64117
mcmcaccept_msc = 0.18303102
mcmcdrift_msc = 0.18811594
flags_msc = 0
neuron_oa_id = 2.0210528120544042e+17
neuron_oa_dist = 7.6093193e-06
neuron_oa_dist_percentile_rank = 75
flags_oa = 0012
- gaiadr3.astrophysical_parameters
solution_id = 1636148068921376768
source_id = 3371047988717092480
classprob_dsc_combmod_quasar = 1.7308995e-13
classprob_dsc_combmod_galaxy = 8.6457566e-13
classprob_dsc_combmod_star = 0.99296397
classprob_dsc_combmod_whitedwarf = 3.397543e-12
classprob_dsc_combmod_binarystar = 0.0070360494
classprob_dsc_specmod_quasar = 0.0
classprob_dsc_specmod_galaxy = 0.0
classprob_dsc_specmod_star = 0.5852708
classprob_dsc_specmod_whitedwarf = 0.0
classprob_dsc_specmod_binarystar = 0.41472915
classprob_dsc_allosmod_quasar = 0.0
classprob_dsc_allosmod_galaxy = 0.0
classprob_dsc_allosmod_star = 1.0
teff_gspphot = 6540.2764
teff_gspphot_lower = 6532.106
teff_gspphot_upper = 6561.001
logg_gspphot = 3.8027
logg_gspphot_lower = 3.7986
logg_gspphot_upper = 3.8157
mh_gspphot = -0.6682
mh_gspphot_lower = -0.6827
mh_gspphot_upper = -0.6451
distance_gspphot = 91.8081
distance_gspphot_lower = 90.0283
distance_gspphot_upper = 92.3635
azero_gspphot = 0.006
azero_gspphot_lower = 0.0012
azero_gspphot_upper = 0.0186
ag_gspphot = 0.0052
ag_gspphot_lower = 0.0011
ag_gspphot_upper = 0.0164
abp_gspphot = 0.0064
abp_gspphot_lower = 0.0013
abp_gspphot_upper = 0.0201
arp_gspphot = 0.0036
arp_gspphot_lower = 0.0007
arp_gspphot_upper = 0.0113
ebpminrp_gspphot = 0.0028
ebpminrp_gspphot_lower = 0.0006
ebpminrp_gspphot_upper = 0.0089
mg_gspphot = 2.0066
mg_gspphot_lower = 1.995
mg_gspphot_upper = 2.0397
radius_gspphot = 2.6671
radius_gspphot_lower = 2.6103
radius_gspphot_upper = 2.6853
logposterior_gspphot = -2070.1895
mcmcaccept_gspphot = 0.4006583
libname_gspphot = A
ew_espels_halpha = 0.17440893
ew_espels_halpha_uncertainty = 0.025967443
ew_espels_halpha_flag = 0
ew_espels_halpha_model = 0.22479
flags_esphs = 91
spectraltype_esphs = F
activityindex_espcs_input = M1
radius_flame = 2.7004116
radius_flame_lower = 2.6453981
radius_flame_upper = 2.7557833
lum_flame = 12.04736
lum_flame_lower = 11.953952
lum_flame_upper = 12.15633
mass_flame = 1.6899867
mass_flame_lower = 1.6498517
mass_flame_upper = 1.7302198
age_flame = 1.6507269
age_flame_lower = 1.4426165
age_flame_upper = 1.8581724
flags_flame = 00
evolstage_flame = 278
gravredshift_flame = 0.3939596
gravredshift_flame_lower = 0.3927972
gravredshift_flame_upper = 0.39729956
bc_flame = 0.051132176
mh_msc = 0.19405463
mh_msc_upper = 0.25090182
mh_msc_lower = 0.11512467
azero_msc = 0.10865291
azero_msc_upper = 0.31732363
azero_msc_lower = 0.026831828
distance_msc = 93.42206
distance_msc_upper = 96.76373
distance_msc_lower = 90.27203
teff_msc1 = 6806.2188
teff_msc1_upper = 6832.4346
teff_msc1_lower = 6781.951
teff_msc2 = 6576.581
teff_msc2_upper = 6833.295
teff_msc2_lower = 6285.2773
logg_msc1 = 3.9553137
logg_msc1_upper = 3.9837403
logg_msc1_lower = 3.9245958
logg_msc2 = 4.336199
logg_msc2_upper = 4.5972004
logg_msc2_lower = 4.099063
ag_msc = 0.095035434
ag_msc_upper = 0.2760092
ag_msc_lower = 0.024099201
logposterior_msc = 508.20486
mcmcaccept_msc = 0.21384248
mcmcdrift_msc = 0.21049678
flags_msc = 0
neuron_oa_id = 2.0210528120544032e+17
neuron_oa_dist = 1.0399113e-05
neuron_oa_dist_percentile_rank = 75
flags_oa = 0012
This result is provided without warranty. For all terms, see the Full Disclaimer .
Copyright (C) 2025. Unless otherwise noted, all output generated by the Double Star Calculator including orbit diagrams, ephemerides, and analytical reports is licensed under CC BY 4.0 .
The Double Star Calculator makes use of data from the European Space Agency (ESA) mission Gaia , processed by the Gaia Data Processing and Analysis Consortium (DPAC) . Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement. Additionally, it incorporates data from the Washington Double Star Catalog, maintained at the U.S. Naval Observatory , and makes use of the Aladin Sky Atlas developed at CDS, Strasbourg Observatory, France.
Double Star Calculator:
Version 1.0 ($Rev: 2309 $)
Report created:
2026-05-10 17:57:04 +0200
www.stella-vega.de