Gaia Source ID - Star A : 1950349974874192384 Simbad
Gaia Source ID - Star B : 1950349974876714368 Simbad
Observation Epoch : J2024.667 / 2024-09-01
Angular Separation : 3.835 ± 0.0002 arcsec
Position Angle : 9.71 ± 0.0024 degreeStar A/B Epoch : J2016.000 / J2016.000
Angular Separation : 3.832 < 0.0001 arcsec
Position Angle : 9.65 ± 0.0002 degree
Projected Separation : 982 au
Spatial Separation : 4.18 ± 1.87 pc
Spatial Separation : 13.64 ± 6.11 ly
Parallax Significance : 2.23 σ
3D Space Velocity Angle : 3.05 ± 0.82 degree
ΔProper Motion Angle : 11.11 ± 0.63 degree
ΔTotal Proper Motion : 0.42 ± 0.02 mas/yr
ΔTangential Velocity : 0.48 ± 0.03 km/s
ΔRadial Velocity : 6.39 ± 2.05 km/s
ΔSpeed (scalar) : 6.38 ± 2.03 km/s
ΔRelative Velocity (3D) : 6.42 ± 2.04 km/s
Aladin Lite Sky Atlas
DSS color
DSS blue
2MASS
AllWISE
Gaia Source ID : 1950349974874192384 VizieR
DSC-Combmod binary star : 0.00
DSC-Specmod binary star : 0.15
Spectral type from ESP-ELS : A
Parallax over error : 180.838 : very good
RUWE : 1.100 : good astrometric fit (single star)
Non Single Star : : Single Star
Duplicated source : true : possible close pair or data artifact
G magnitude : 8.436 : G > 3 mag, photometry reliable
Excess noise : 0.157 : Good fit
Significance : 38.855 : Minor noise, likely negligible
BP-RP excess factor : 1.175 : photometry consistent
Visibility periods : 25 : high, indicates well observed star
IPD multi-peak frac : 0% : single peak detected
IDP GoF harmonic amp: 0.033 : unobtrusive (single star source)
Gaia Source ID : 1950349974876714368 VizieR
DSC-Combmod binary star : 0.01
DSC-Specmod binary star : 0.41
Radius from GSP-Phot Aeneas : 2.65 ± 0.07 R☉
Spectral type from ESP-ELS : A
Radius of the star from FLAME : 2.58 ± 0.06 R☉
Bolometric correction : 0.04 mag
Luminosity of the star (FLAME) : 21.08 ± 0.35 L☉
Mass of the star from FLAME : 1.95 ± 0.04 M☉
FLAME quality indicators : 00
Quality : OK
Source : Parallax used
Evolutionary stage from FLAME : 253 Main Sequence (early)
Parallax over error : 208.625 : very good
RUWE : 0.930 : good astrometric fit (single star)
Non Single Star : : Single Star
Duplicated source : true : possible close pair or data artifact
G magnitude : 8.557 : G > 3 mag, photometry reliable
Excess noise : 0.125 : Good fit
Significance : 26.637 : Minor noise, likely negligible
BP-RP excess factor : 1.175 : photometry consistent
Visibility periods : 25 : high, indicates well observed star
IPD multi-peak frac : 0% : single peak detected
IDP GoF harmonic amp: 0.030 : unobtrusive (single star source)
Positions of both components within the HRD, either derived from calculated luminosities andeff ) from the Gaia GSP-Phot Aeneas library (plotted as solid circles)
Classification acc. to Harshaw :
===================================
rPM (Proper Motion Ratio) : 0.28 (SPM)
UWLE for Co-Moving Pairs (3D) :
===================================
COMOV: Velocity Evidence Indicator : 0.23 (Weak)
COMOV: Distance Evidence Indicator : 0.01 (Unlikely)
Co-Moving Total Evidence Indicator : 0.05 (Unlikely)
rPM/COMOV Agreement : (Discrepant)
Separation, Sigma and Reliability :
===================================
Projected Separation : 982 au
Spatial Separation : 4.18 ± 1.87 pc
1-Sigma Range : [ 2.31, 6.06] pc
Significance : 2.23 σ
Note: 3D distance not significantly resolved
Proper Motion and Velocity :
===================================
rPM (Proper Motion Ratio) : 0.28 (SPM)
ΔRelative Velocity (3D) : 6.42 ± 2.04 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 for Wide Binaries (2D) :
===================================
WBS: Velocity Evidence Indicator : 0.01 (Unlikely)
WBS: Distance Evidence Indicator : 0.05 (Unlikely)
Binarity Total Evidence Indicator : 0.02 (Unlikely)
0.05 (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) : 1.10 : Zero
RUWE probability for a binary system (Star B) : 0.93 : Zero
Note: Separation and position angle for different epochs are derived solely
-- 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 3.796 0.003 8.889 0.032
1901.0 3.796 0.003 8.896 0.032
1902.0 3.796 0.003 8.902 0.031
1903.0 3.796 0.003 8.909 0.031
1904.0 3.797 0.003 8.915 0.031
1905.0 3.797 0.003 8.922 0.031
1906.0 3.797 0.002 8.929 0.030
1907.0 3.798 0.002 8.935 0.030
1908.0 3.798 0.002 8.942 0.030
1909.0 3.798 0.002 8.949 0.029
1910.0 3.799 0.002 8.955 0.029
1911.0 3.799 0.002 8.962 0.029
1912.0 3.799 0.002 8.968 0.029
1913.0 3.800 0.002 8.975 0.028
1914.0 3.800 0.002 8.982 0.028
1915.0 3.800 0.002 8.988 0.028
1916.0 3.801 0.002 8.995 0.028
1917.0 3.801 0.002 9.001 0.027
1918.0 3.801 0.002 9.008 0.027
1919.0 3.801 0.002 9.015 0.027
1920.0 3.802 0.002 9.021 0.026
1921.0 3.802 0.002 9.028 0.026
1922.0 3.802 0.002 9.034 0.026
1923.0 3.803 0.002 9.041 0.026
1924.0 3.803 0.002 9.047 0.025
1925.0 3.803 0.002 9.054 0.025
1926.0 3.804 0.002 9.061 0.025
1927.0 3.804 0.002 9.067 0.024
1928.0 3.804 0.002 9.074 0.024
1929.0 3.805 0.002 9.080 0.024
1930.0 3.805 0.002 9.087 0.024
1931.0 3.805 0.002 9.094 0.023
1932.0 3.805 0.002 9.100 0.023
1933.0 3.806 0.002 9.107 0.023
1934.0 3.806 0.002 9.113 0.023
1935.0 3.806 0.002 9.120 0.022
1936.0 3.807 0.002 9.126 0.022
1937.0 3.807 0.002 9.133 0.022
1938.0 3.807 0.002 9.140 0.021
1939.0 3.808 0.002 9.146 0.021
1940.0 3.808 0.002 9.153 0.021
1941.0 3.808 0.002 9.159 0.021
1942.0 3.809 0.002 9.166 0.020
1943.0 3.809 0.002 9.172 0.020
1944.0 3.809 0.002 9.179 0.020
1945.0 3.810 0.002 9.186 0.020
1946.0 3.810 0.002 9.192 0.019
1947.0 3.810 0.002 9.199 0.019
1948.0 3.810 0.002 9.205 0.019
1949.0 3.811 0.002 9.212 0.018
1950.0 3.811 0.001 9.218 0.018
1951.0 3.811 0.001 9.225 0.018
1952.0 3.812 0.001 9.232 0.018
1953.0 3.812 0.001 9.238 0.017
1954.0 3.812 0.001 9.245 0.017
1955.0 3.813 0.001 9.251 0.017
1956.0 3.813 0.001 9.258 0.016
1957.0 3.813 0.001 9.264 0.016
1958.0 3.814 0.001 9.271 0.016
1959.0 3.814 0.001 9.277 0.016
1960.0 3.814 0.001 9.284 0.015
1961.0 3.815 0.001 9.291 0.015
1962.0 3.815 0.001 9.297 0.015
1963.0 3.815 0.001 9.304 0.015
1964.0 3.815 0.001 9.310 0.014
1965.0 3.816 0.001 9.317 0.014
1966.0 3.816 0.001 9.323 0.014
1967.0 3.816 0.001 9.330 0.013
1968.0 3.817 0.001 9.336 0.013
1969.0 3.817 0.001 9.343 0.013
1970.0 3.817 0.001 9.349 0.013
1971.0 3.818 0.001 9.356 0.012
1972.0 3.818 0.001 9.363 0.012
1973.0 3.818 0.001 9.369 0.012
1974.0 3.819 0.001 9.376 0.012
1975.0 3.819 0.001 9.382 0.011
1976.0 3.819 0.001 9.389 0.011
1977.0 3.820 0.001 9.395 0.011
1978.0 3.820 0.001 9.402 0.010
1979.0 3.820 0.001 9.408 0.010
1980.0 3.821 0.001 9.415 0.010
1981.0 3.821 0.001 9.421 0.010
1982.0 3.821 0.001 9.428 0.009
1983.0 3.821 0.001 9.434 0.009
1984.0 3.822 0.001 9.441 0.009
1985.0 3.822 0.001 9.447 0.008
1986.0 3.822 0.001 9.454 0.008
1987.0 3.823 0.001 9.460 0.008
1988.0 3.823 0.001 9.467 0.008
1989.0 3.823 0.001 9.473 0.007
1990.0 3.824 0.001 9.480 0.007
1991.0 3.824 0.001 9.487 0.007
1992.0 3.824 0.001 9.493 0.007
1993.0 3.825 0.001 9.500 0.006
1994.0 3.825 0.000 9.506 0.006
1995.0 3.825 0.000 9.513 0.006
1996.0 3.826 0.000 9.519 0.005
1997.0 3.826 0.000 9.526 0.005
1998.0 3.826 0.000 9.532 0.005
1999.0 3.826 0.000 9.539 0.005
2000.0 3.827 0.000 9.545 0.004
2001.0 3.827 0.000 9.552 0.004
2002.0 3.827 0.000 9.558 0.004
2003.0 3.828 0.000 9.565 0.004
2004.0 3.828 0.000 9.571 0.003
2005.0 3.828 0.000 9.578 0.003
2006.0 3.829 0.000 9.584 0.003
2007.0 3.829 0.000 9.591 0.002
2008.0 3.829 0.000 9.597 0.002
2009.0 3.830 0.000 9.604 0.002
2010.0 3.830 0.000 9.610 0.002
2011.0 3.830 0.000 9.617 0.001
2012.0 3.831 0.000 9.623 0.001
2013.0 3.831 0.000 9.630 0.001
2014.0 3.831 0.000 9.636 0.001
2015.0 3.832 0.000 9.643 0.000
2016.0 3.832 0.000 9.649 0.000
2017.0 3.832 0.000 9.656 0.000
2018.0 3.832 0.000 9.662 0.001
2019.0 3.833 0.000 9.669 0.001
2020.0 3.833 0.000 9.675 0.001
2021.0 3.833 0.000 9.682 0.001
2022.0 3.834 0.000 9.688 0.002
2023.0 3.834 0.000 9.695 0.002
2024.0 3.834 0.000 9.701 0.002
2025.0 3.835 0.000 9.707 0.002
2026.0 3.835 0.000 9.714 0.003
2027.0 3.835 0.000 9.720 0.003
2028.0 3.836 0.000 9.727 0.003
2029.0 3.836 0.000 9.733 0.004
2030.0 3.836 0.000 9.740 0.004
2031.0 3.837 0.000 9.746 0.004
2032.0 3.837 0.000 9.753 0.004
2033.0 3.837 0.000 9.759 0.005
2034.0 3.838 0.000 9.766 0.005
2035.0 3.838 0.000 9.772 0.005
2036.0 3.838 0.000 9.779 0.005
2037.0 3.839 0.000 9.785 0.006
2038.0 3.839 0.000 9.792 0.006
2039.0 3.839 0.001 9.798 0.006
2040.0 3.839 0.001 9.805 0.007
2041.0 3.840 0.001 9.811 0.007
2042.0 3.840 0.001 9.817 0.007
2043.0 3.840 0.001 9.824 0.007
2044.0 3.841 0.001 9.830 0.008
2045.0 3.841 0.001 9.837 0.008
2046.0 3.841 0.001 9.843 0.008
2047.0 3.842 0.001 9.850 0.008
2048.0 3.842 0.001 9.856 0.009
2049.0 3.842 0.001 9.863 0.009
2050.0 3.843 0.001 9.869 0.009
2051.0 3.843 0.001 9.876 0.010
2052.0 3.843 0.001 9.882 0.010
2053.0 3.844 0.001 9.889 0.010
2054.0 3.844 0.001 9.895 0.010
2055.0 3.844 0.001 9.901 0.011
2056.0 3.845 0.001 9.908 0.011
2057.0 3.845 0.001 9.914 0.011
2058.0 3.845 0.001 9.921 0.011
2059.0 3.845 0.001 9.927 0.012
2060.0 3.846 0.001 9.934 0.012
2061.0 3.846 0.001 9.940 0.012
2062.0 3.846 0.001 9.947 0.013
2063.0 3.847 0.001 9.953 0.013
2064.0 3.847 0.001 9.959 0.013
2065.0 3.847 0.001 9.966 0.013
2066.0 3.848 0.001 9.972 0.014
2067.0 3.848 0.001 9.979 0.014
2068.0 3.848 0.001 9.985 0.014
2069.0 3.849 0.001 9.992 0.014
2070.0 3.849 0.001 9.998 0.015
2071.0 3.849 0.001 10.004 0.015
2072.0 3.850 0.001 10.011 0.015
2073.0 3.850 0.001 10.017 0.016
2074.0 3.850 0.001 10.024 0.016
2075.0 3.851 0.001 10.030 0.016
2076.0 3.851 0.001 10.037 0.016
2077.0 3.851 0.001 10.043 0.017
2078.0 3.852 0.001 10.049 0.017
2079.0 3.852 0.001 10.056 0.017
2080.0 3.852 0.001 10.062 0.017
2081.0 3.853 0.001 10.069 0.018
2082.0 3.853 0.001 10.075 0.018
2083.0 3.853 0.002 10.082 0.018
2084.0 3.853 0.002 10.088 0.018
2085.0 3.854 0.002 10.094 0.019
2086.0 3.854 0.002 10.101 0.019
2087.0 3.854 0.002 10.107 0.019
2088.0 3.855 0.002 10.114 0.020
2089.0 3.855 0.002 10.120 0.020
2090.0 3.855 0.002 10.126 0.020
2091.0 3.856 0.002 10.133 0.020
2092.0 3.856 0.002 10.139 0.021
2093.0 3.856 0.002 10.146 0.021
2094.0 3.857 0.002 10.152 0.021
2095.0 3.857 0.002 10.158 0.021
2096.0 3.857 0.002 10.165 0.022
2097.0 3.858 0.002 10.171 0.022
2098.0 3.858 0.002 10.178 0.022
2099.0 3.858 0.002 10.184 0.023
2100.0 3.859 0.002 10.190 0.023
WDS ID Discovr Comp # Sep PA Epoch Obs Telescope Camera Note
-------------------------------------------------------------------------------------------------
21318+3349 STF 2802 1 3.82" 9.8° B2024.671 HWI 120/900 APO ASI678MM
-- Image of STF-2802-taken with Equinox 120/900 APO --
wds_id : 21318+3349
discoverer_code : STF
discoverer_number : 2802
discoverer_components :
date_first : 1825
date_last : 2016
num_of_obs : 90
pa_first : 11
pa_last : 9
sep_first : 4.3
sep_last : 3.9
mag_primary : 8.6
mag_secondary : 8.7
spectral_type : A5
primary_proper_motion_RA : -6
primary_proper_motion_DEC : -26
secondary_proper_motion_RA : -1
secondary_proper_motion_DEC : -2
dm_number : +33 4285
notes :
precise_coordinate : 213148.94+334856.2
: 21:31:48.94 +33:48:56.2
Click to expand/collapse the Gaia Input Data:
Star A
- gaiadr3.gaia_source
solution_id = 1636148068921376768
designation = Gaia DR3 1950349974874192384
source_id = 1950349974874192384
random_index = 1151725523
ref_epoch = 2016.0
ra = 322.953897979503
ra_error = 0.010061879
dec = 33.815616485478266
dec_error = 0.014529035
parallax = 3.933454289952699
parallax_error = 0.021751234
parallax_over_error = 180.83821
pm = 1.945867
pmra = -0.9847508561913144
pmra_error = 0.013845168
pmdec = -1.6782920015774416
pmdec_error = 0.017391264
ra_dec_corr = -0.46600276
ra_parallax_corr = 0.033374313
ra_pmra_corr = 0.09662932
ra_pmdec_corr = 0.058180567
dec_parallax_corr = 0.042585675
dec_pmra_corr = -0.08632719
dec_pmdec_corr = -0.41530016
parallax_pmra_corr = 0.1600583
parallax_pmdec_corr = -0.06195809
pmra_pmdec_corr = -0.22223018
astrometric_n_obs_al = 900
astrometric_n_obs_ac = 900
astrometric_n_good_obs_al = 884
astrometric_n_bad_obs_al = 16
astrometric_gof_al = 4.1995983
astrometric_chi2_al = 3081.8232
astrometric_excess_noise = 0.15666349
astrometric_excess_noise_sig = 38.85468
astrometric_params_solved = 31
astrometric_primary_flag = false
nu_eff_used_in_astrometry = 1.6654351
astrometric_matched_transits = 102
visibility_periods_used = 25
astrometric_sigma5d_max = 0.025697054
matched_transits = 106
new_matched_transits = 30
matched_transits_removed = 2
ipd_gof_harmonic_amplitude = 0.032783277
ipd_gof_harmonic_phase = 13.003736
ipd_frac_multi_peak = 0
ipd_frac_odd_win = 0
ruwe = 1.1014231
duplicated_source = true
phot_g_n_obs = 871
phot_g_mean_flux = 7949881.92519823
phot_g_mean_flux_error = 1997.8027
phot_g_mean_flux_over_error = 3979.3127
phot_g_mean_mag = 8.436465
phot_bp_n_obs = 89
phot_bp_mean_flux = 5186913.819868924
phot_bp_mean_flux_error = 3802.4724
phot_bp_mean_flux_over_error = 1364.0898
phot_bp_mean_mag = 8.55127
phot_rp_n_obs = 88
phot_rp_mean_flux = 4153921.675201871
phot_rp_mean_flux_error = 2045.8232
phot_rp_mean_flux_over_error = 2030.4402
phot_rp_mean_mag = 8.20175
phot_bp_rp_excess_factor = 1.1749653
phot_bp_n_contaminated_transits = 0
phot_bp_n_blended_transits = 89
phot_rp_n_contaminated_transits = 0
phot_rp_n_blended_transits = 88
phot_proc_mode = 0
bp_rp = 0.34951973
bp_g = 0.11480427
g_rp = 0.23471546
radial_velocity = 16.340754
radial_velocity_error = 2.0167222
rv_method_used = 1
rv_nb_transits = 33
rv_nb_deblended_transits = 5
rv_visibility_periods_used = 13
rv_expected_sig_to_noise = 255.29439
rv_renormalised_gof = 15.735515
rv_chisq_pvalue = 4.4157566e-11
rv_time_duration = 853.4615
rv_amplitude_robust = 18.67163
rv_template_teff = 7750.0
rv_template_logg = 4.5
rv_template_fe_h = 0.5
rv_atm_param_origin = 555
vbroad = 148.05783
vbroad_error = 4.7392707
vbroad_nb_transits = 25
grvs_mag = 8.090007
grvs_mag_error = 0.04593174
grvs_mag_nb_transits = 28
phot_variable_flag = VARIABLE
l = 82.24612891375185
b = -12.853857382737697
ecl_lon = 340.2670013269123
ecl_lat = 45.210744025658265
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 = true
has_epoch_rv = false
has_mcmc_gspphot = false
has_mcmc_msc = true
in_andromeda_survey = false
classprob_dsc_combmod_quasar = 1.1952646e-13
classprob_dsc_combmod_galaxy = 5.9702867e-13
classprob_dsc_combmod_star = 0.9982671
Star B
- gaiadr3.gaia_source
solution_id = 1636148068921376768
designation = Gaia DR3 1950349974876714368
source_id = 1950349974876714368
random_index = 1737429992
ref_epoch = 2016.0
ra = 322.95411271735736
ra_error = 0.0087199425
dec = 33.81666583269354
dec_error = 0.012459607
parallax = 3.869803294643369
parallax_error = 0.018549101
parallax_over_error = 208.62483
pm = 1.5250797
pmra = -0.5038634634499601
pmra_error = 0.011848595
pmdec = -1.4394407955019668
pmdec_error = 0.014702401
ra_dec_corr = -0.4722769
ra_parallax_corr = 0.014962533
ra_pmra_corr = 0.100786746
ra_pmdec_corr = 0.07060991
dec_parallax_corr = 0.07622204
dec_pmra_corr = -0.075698026
dec_pmdec_corr = -0.43951967
parallax_pmra_corr = 0.1296176
parallax_pmdec_corr = -0.05833539
pmra_pmdec_corr = -0.23814447
astrometric_n_obs_al = 902
astrometric_n_obs_ac = 902
astrometric_n_good_obs_al = 889
astrometric_n_bad_obs_al = 13
astrometric_gof_al = -3.1274064
astrometric_chi2_al = 2277.9402
astrometric_excess_noise = 0.12535666
astrometric_excess_noise_sig = 26.63676
astrometric_params_solved = 31
astrometric_primary_flag = false
nu_eff_used_in_astrometry = 1.6701901
astrometric_matched_transits = 102
visibility_periods_used = 25
astrometric_sigma5d_max = 0.021928914
matched_transits = 104
new_matched_transits = 30
matched_transits_removed = 3
ipd_gof_harmonic_amplitude = 0.029688
ipd_gof_harmonic_phase = 16.377506
ipd_frac_multi_peak = 0
ipd_frac_odd_win = 0
ruwe = 0.9261844
duplicated_source = true
phot_g_n_obs = 873
phot_g_mean_flux = 7114887.696768756
phot_g_mean_flux_error = 1231.1959
phot_g_mean_flux_over_error = 5778.843
phot_g_mean_mag = 8.556947
phot_bp_n_obs = 79
phot_bp_mean_flux = 4681113.877649137
phot_bp_mean_flux_error = 1549.1703
phot_bp_mean_flux_over_error = 3021.691
phot_bp_mean_mag = 8.662669
phot_rp_n_obs = 78
phot_rp_mean_flux = 3681878.216491524
phot_rp_mean_flux_error = 1382.3619
phot_rp_mean_flux_over_error = 2663.469
phot_rp_mean_mag = 8.332722
phot_bp_rp_excess_factor = 1.1754215
phot_bp_n_contaminated_transits = 0
phot_bp_n_blended_transits = 79
phot_rp_n_contaminated_transits = 0
phot_rp_n_blended_transits = 78
phot_proc_mode = 0
bp_rp = 0.32994747
bp_g = 0.10572243
g_rp = 0.22422504
radial_velocity = 9.955355
radial_velocity_error = 0.37858263
rv_method_used = 1
rv_nb_transits = 27
rv_nb_deblended_transits = 4
rv_visibility_periods_used = 9
rv_expected_sig_to_noise = 215.22012
rv_renormalised_gof = 0.4744968
rv_chisq_pvalue = 0.13633716
rv_time_duration = 775.66833
rv_amplitude_robust = 5.374865
rv_template_teff = 7500.0
rv_template_logg = 4.0
rv_template_fe_h = 0.25
rv_atm_param_origin = 555
vbroad = 74.35459
vbroad_error = 3.1977277
vbroad_nb_transits = 23
grvs_mag = 8.225906
grvs_mag_error = 0.007603141
grvs_mag_nb_transits = 23
phot_variable_flag = NOT_AVAILABLE
l = 82.24701151757998
b = -12.85323086767236
ecl_lon = 340.26789865342386
ecl_lat = 45.211600372532764
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 = true
has_mcmc_msc = true
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 = 7681.5806
teff_gspphot_lower = 7666.385
teff_gspphot_upper = 7722.0737
logg_gspphot = 3.807
logg_gspphot_lower = 3.796
logg_gspphot_upper = 3.8437
mh_gspphot = -0.5634
mh_gspphot_lower = -0.5952
mh_gspphot_upper = -0.5166
distance_gspphot = 262.7679
distance_gspphot_lower = 252.3738
distance_gspphot_upper = 265.7539
azero_gspphot = 0.1264
azero_gspphot_lower = 0.1194
azero_gspphot_upper = 0.1422
ag_gspphot = 0.1158
ag_gspphot_lower = 0.1095
ag_gspphot_upper = 0.1304
ebpminrp_gspphot = 0.062
ebpminrp_gspphot_lower = 0.0586
ebpminrp_gspphot_upper = 0.0698
libname_gspphot = A
- gaiadr3.astrophysical_parameters
solution_id = 1636148068921376768
source_id = 1950349974874192384
classprob_dsc_combmod_quasar = 1.1952646e-13
classprob_dsc_combmod_galaxy = 5.9702867e-13
classprob_dsc_combmod_star = 0.9982671
classprob_dsc_combmod_whitedwarf = 2.6809628e-09
classprob_dsc_combmod_binarystar = 0.0017328612
classprob_dsc_specmod_quasar = 0.0
classprob_dsc_specmod_galaxy = 0.0
classprob_dsc_specmod_star = 0.8520753
classprob_dsc_specmod_whitedwarf = 1.1417036e-05
classprob_dsc_specmod_binarystar = 0.14791329
classprob_dsc_allosmod_quasar = 0.0
classprob_dsc_allosmod_galaxy = 0.0
classprob_dsc_allosmod_star = 1.0
ew_espels_halpha = 0.38809696
ew_espels_halpha_uncertainty = 0.011449546
ew_espels_halpha_flag = 0
ew_espels_halpha_model = 0.457026
azero_esphs = 0.06460548
azero_esphs_uncertainty = 0.011518035
ag_esphs = 0.05911562
ag_esphs_uncertainty = 0.01053929
ebpminrp_esphs = 0.031474985
ebpminrp_esphs_uncertainty = 0.005611444
teff_esphs = 7590.97
teff_esphs_uncertainty = 22.049532
logg_esphs = 3.6829739
logg_esphs_uncertainty = 0.013496789
vsini_esphs = 141.20007
vsini_esphs_uncertainty = 1.3328495
flags_esphs = 01
spectraltype_esphs = A
mh_msc = -0.075912274
mh_msc_upper = 0.25897402
mh_msc_lower = -0.30100662
azero_msc = 0.081811175
azero_msc_upper = 0.23844674
azero_msc_lower = 0.0
distance_msc = 261.98163
distance_msc_upper = 284.28204
distance_msc_lower = 239.05377
teff_msc1 = 7249.4443
teff_msc1_upper = 7687.6865
teff_msc1_lower = 6880.919
teff_msc2 = 7579.2656
teff_msc2_upper = 7867.552
teff_msc2_lower = 7401.116
logg_msc1 = 3.9220805
logg_msc1_upper = 4.0170712
logg_msc1_lower = 3.8536234
logg_msc2 = 4.105314
logg_msc2_upper = 4.1655955
logg_msc2_lower = 4.0675387
ag_msc = 0.07390031
ag_msc_upper = 0.21620178
ag_msc_lower = 0.0
logposterior_msc = 96.931274
mcmcaccept_msc = 0.20035799
mcmcdrift_msc = 0.23717466
flags_msc = 0
neuron_oa_id = 202105281205440175
neuron_oa_dist = 6.875561e-06
neuron_oa_dist_percentile_rank = 95
flags_oa = 0003
- gaiadr3.astrophysical_parameters
solution_id = 1636148068921376768
source_id = 1950349974876714368
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 = 7681.5806
teff_gspphot_lower = 7666.385
teff_gspphot_upper = 7722.0737
logg_gspphot = 3.807
logg_gspphot_lower = 3.796
logg_gspphot_upper = 3.8437
mh_gspphot = -0.5634
mh_gspphot_lower = -0.5952
mh_gspphot_upper = -0.5166
distance_gspphot = 262.7679
distance_gspphot_lower = 252.3738
distance_gspphot_upper = 265.7539
azero_gspphot = 0.1264
azero_gspphot_lower = 0.1194
azero_gspphot_upper = 0.1422
ag_gspphot = 0.1158
ag_gspphot_lower = 0.1095
ag_gspphot_upper = 0.1304
abp_gspphot = 0.139
abp_gspphot_lower = 0.1314
abp_gspphot_upper = 0.1565
arp_gspphot = 0.0771
arp_gspphot_lower = 0.0728
arp_gspphot_upper = 0.0868
ebpminrp_gspphot = 0.062
ebpminrp_gspphot_lower = 0.0586
ebpminrp_gspphot_upper = 0.0698
mg_gspphot = 1.3341
mg_gspphot_lower = 1.3121
mg_gspphot_upper = 1.4048
radius_gspphot = 2.647
radius_gspphot_lower = 2.5333
radius_gspphot_upper = 2.6792
logposterior_gspphot = -6166.032
mcmcaccept_gspphot = 0.3706583
libname_gspphot = A
ew_espels_halpha = 0.41339692
ew_espels_halpha_uncertainty = 0.010747397
ew_espels_halpha_flag = 0
ew_espels_halpha_model = 0.458571
flags_esphs = 91
spectraltype_esphs = A
activityindex_espcs_input = M2
radius_flame = 2.5820932
radius_flame_lower = 2.5260513
radius_flame_upper = 2.637761
lum_flame = 21.081669
lum_flame_lower = 20.72623
lum_flame_upper = 21.421072
mass_flame = 1.948548
mass_flame_lower = 1.9077395
mass_flame_upper = 1.9892263
age_flame = 0.9446644
age_flame_lower = 0.80882394
age_flame_upper = 1.0800717
flags_flame = 00
evolstage_flame = 253
gravredshift_flame = 0.39523104
gravredshift_flame_lower = 0.38865095
gravredshift_flame_upper = 0.4081517
bc_flame = 0.045
mh_msc = -0.10393913
mh_msc_upper = -0.07425915
mh_msc_lower = -0.1378541
azero_msc = 0.09888058
azero_msc_upper = 0.14173266
azero_msc_lower = 0.011645459
distance_msc = 293.47162
distance_msc_upper = 343.1756
distance_msc_lower = 245.79858
teff_msc1 = 7596.934
teff_msc1_upper = 7671.2896
teff_msc1_lower = 7448.609
teff_msc2 = 7391.088
teff_msc2_upper = 7474.5986
teff_msc2_lower = 6411.5713
logg_msc1 = 3.9160137
logg_msc1_upper = 3.9741497
logg_msc1_lower = 3.8368587
logg_msc2 = 4.0647907
logg_msc2_upper = 4.3119736
logg_msc2_lower = 3.4845085
ag_msc = 0.089745075
ag_msc_upper = 0.12744986
ag_msc_lower = 0.01129806
logposterior_msc = -374.25775
mcmcaccept_msc = 0.23868735
mcmcdrift_msc = 0.20857441
flags_msc = 0
neuron_oa_id = 202105281205440175
neuron_oa_dist = 1.7669045e-05
neuron_oa_dist_percentile_rank = 75
flags_oa = 0013
Full Disclaimer .
Copyright (C) 2026. 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 .
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 1.2 ($Rev: 2591 $)
Report created:
2026-09-09 08:41:18 +0200
www.stella-vega.de
