Gaia Source ID - Star A : 229898024422755840 Simbad
Gaia Source ID - Star B : 229898024422024192 Simbad
Observation Epoch : J2025.055 / 2025-01-21
Angular Separation : 9.029 ± 0.0045 arcsec
Position Angle : 10.13 ± 0.0313 degreeStar A/B Epoch : J2016.000 / J2016.000
Angular Separation : 9.053 ± 0.0003 arcsec
Position Angle : 9.93 ± 0.0020 degree
Projected Separation : 1908 au
Spatial Separation : 46.31 ± 17.11 pc
Spatial Separation : 151.06 ± 55.81 ly
Parallax Significance : 2.33 σ
3D Space Velocity Angle : 19.60 ± 8.38 degree
ΔProper Motion Angle : 0.88 ± 1.04 degree
ΔTotal Proper Motion : 4.24 ± 0.51 mas/yr
ΔTangential Velocity : 11.06 ± 2.48 km/s
ΔRadial Velocity : 12.50 ± 5.39 km/s
ΔSpeed (scalar) : 12.79 ± 2.86 km/s
ΔRelative Velocity (3D) : 16.69 ± 4.21 km/s
Aladin Lite Sky Atlas
DSS color
DSS blue
2MASS
AllWISE
Gaia Source ID : 229898024422755840 VizieR2004A&A...424..727P
Space Velocity : 25.77 ± 2.11 km/s
DSC-Combmod binary star : 0.00
DSC-Specmod binary star : 0.00
Radius from GSP-Phot Aeneas : 11.05 ± 0.43 R☉
Spectral type from ESP-ELS : B
Parallax over error : 12.488 : good
RUWE : 3.210 : poor astrometric fit, (possible double)
Non Single Star : : Single Star
Duplicated source : false : single source
G magnitude : 2.904 : G < 3 mag, possible saturation effects
Excess noise : 2.515 : Poor fit
Significance : 8927.956 : Possible binary or jitter
BP-RP excess factor : 1.018 : photometry consistent
Visibility periods : 16 : high, indicates well observed star
IPD multi-peak frac : 0% : single peak detected
IDP GoF harmonic amp: 0.055 : unobtrusive (single star source)
Gaia Source ID : 229898024422024192 VizieR1979IAUS...30...57E
Space Velocity : 38.56 ± 1.94 km/s
DSC-Combmod binary star : 0.00
DSC-Specmod binary star : 0.25
Radius from GSP-Phot Aeneas : 2.42 ± 0.07 R☉
Spectral type from ESP-ELS : B
Radius of the star from FLAME : 2.24 ± 0.09 R☉
Bolometric correction : -0.31 mag
Luminosity of the star (FLAME) : 43.56 ± 2.94 L☉
Mass of the star from FLAME : 2.42 ± 0.05 M☉
FLAME quality indicators : 00
Quality : OK
Source : Parallax used
Evolutionary stage from FLAME : 196 Main Sequence (early)
Parallax over error : 28.527 : very good
RUWE : 4.220 : poor astrometric fit, (possible double)
Non Single Star : : Single Star
Duplicated source : true : possible close pair or data artifact
G magnitude : 8.030 : G > 3 mag, photometry reliable
Excess noise : 1.211 : Poor fit
Significance : 921.934 : Possible binary or jitter
BP-RP excess factor : 1.165 : photometry consistent
Visibility periods : 19 : high, indicates well observed star
IPD multi-peak frac : 0% : single peak detected
IDP GoF harmonic amp: 0.050 : 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) : 0.13 (CPM)
UWLE for Co-Moving Pairs (3D) :
===================================
COMOV: Velocity Evidence Indicator : 0.00 (Unlikely)
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 : 1908 au
Spatial Separation : 46.31 ± 17.11 pc
1-Sigma Range : [ 29.20, 63.43] pc
Significance : 2.33 σ
Note: 3D distance not significantly resolved
Proper Motion and Velocity :
===================================
rPM (Proper Motion Ratio) : 0.13 (CPM)
ΔRelative Velocity (3D) : 16.70 ± 4.21 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 : 0.00 (Unlikely)
WBS: Distance Evidence Indicator : 0.01 (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
Metallicity (Gaia DR3, GSP-Phot) :
===================================
Metallicity Star A - [M/H] : -0.5030 ± 0.0110 dex
Metallicity reliability factor A : 1.00
Metallicity Star B - [M/H] : -1.0949 ± 0.1164 dex
Metallicity reliability factor B : 0.96
Metallicity Difference : 0.5919 dex
Combined uncertainty : 0.2403 dex
Sigma-Distance (Z-Score) : 2.46 σ
Compatibility : Marginal (possible 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) : 3.21 : High
RUWE probability for a binary system (Star B) : 4.22 : High
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 9.363 0.058 7.534 0.386
1901.0 9.360 0.057 7.554 0.383
1902.0 9.357 0.057 7.574 0.379
1903.0 9.355 0.056 7.594 0.376
1904.0 9.352 0.056 7.614 0.373
1905.0 9.349 0.055 7.634 0.370
1906.0 9.346 0.055 7.654 0.366
1907.0 9.344 0.054 7.674 0.363
1908.0 9.341 0.054 7.694 0.360
1909.0 9.338 0.053 7.714 0.357
1910.0 9.335 0.053 7.734 0.354
1911.0 9.333 0.052 7.754 0.350
1912.0 9.330 0.052 7.775 0.347
1913.0 9.327 0.051 7.795 0.344
1914.0 9.325 0.051 7.815 0.341
1915.0 9.322 0.050 7.835 0.337
1916.0 9.319 0.050 7.855 0.334
1917.0 9.316 0.049 7.875 0.331
1918.0 9.314 0.049 7.895 0.328
1919.0 9.311 0.048 7.916 0.324
1920.0 9.308 0.048 7.936 0.321
1921.0 9.305 0.047 7.956 0.318
1922.0 9.303 0.047 7.976 0.315
1923.0 9.300 0.046 7.997 0.311
1924.0 9.297 0.046 8.017 0.308
1925.0 9.295 0.045 8.037 0.305
1926.0 9.292 0.045 8.057 0.302
1927.0 9.289 0.044 8.078 0.298
1928.0 9.286 0.044 8.098 0.295
1929.0 9.284 0.043 8.118 0.292
1930.0 9.281 0.043 8.139 0.288
1931.0 9.278 0.042 8.159 0.285
1932.0 9.276 0.042 8.179 0.282
1933.0 9.273 0.041 8.200 0.279
1934.0 9.270 0.041 8.220 0.275
1935.0 9.268 0.040 8.240 0.272
1936.0 9.265 0.040 8.261 0.269
1937.0 9.262 0.039 8.281 0.266
1938.0 9.259 0.039 8.302 0.262
1939.0 9.257 0.038 8.322 0.259
1940.0 9.254 0.038 8.343 0.256
1941.0 9.251 0.037 8.363 0.252
1942.0 9.249 0.037 8.384 0.249
1943.0 9.246 0.036 8.404 0.246
1944.0 9.243 0.036 8.425 0.242
1945.0 9.241 0.035 8.445 0.239
1946.0 9.238 0.035 8.466 0.236
1947.0 9.235 0.034 8.486 0.233
1948.0 9.233 0.034 8.507 0.229
1949.0 9.230 0.033 8.527 0.226
1950.0 9.227 0.033 8.548 0.223
1951.0 9.224 0.032 8.568 0.219
1952.0 9.222 0.032 8.589 0.216
1953.0 9.219 0.031 8.610 0.213
1954.0 9.216 0.031 8.630 0.209
1955.0 9.214 0.030 8.651 0.206
1956.0 9.211 0.030 8.671 0.203
1957.0 9.208 0.029 8.692 0.199
1958.0 9.206 0.029 8.713 0.196
1959.0 9.203 0.028 8.733 0.193
1960.0 9.200 0.028 8.754 0.189
1961.0 9.198 0.027 8.775 0.186
1962.0 9.195 0.027 8.796 0.183
1963.0 9.192 0.026 8.816 0.179
1964.0 9.190 0.026 8.837 0.176
1965.0 9.187 0.025 8.858 0.173
1966.0 9.184 0.025 8.878 0.169
1967.0 9.182 0.024 8.899 0.166
1968.0 9.179 0.024 8.920 0.163
1969.0 9.176 0.023 8.941 0.159
1970.0 9.174 0.023 8.962 0.156
1971.0 9.171 0.022 8.982 0.153
1972.0 9.168 0.022 9.003 0.149
1973.0 9.166 0.021 9.024 0.146
1974.0 9.163 0.021 9.045 0.143
1975.0 9.160 0.020 9.066 0.139
1976.0 9.158 0.020 9.087 0.136
1977.0 9.155 0.019 9.108 0.133
1978.0 9.152 0.019 9.129 0.129
1979.0 9.150 0.018 9.149 0.126
1980.0 9.147 0.018 9.170 0.122
1981.0 9.144 0.017 9.191 0.119
1982.0 9.142 0.017 9.212 0.116
1983.0 9.139 0.016 9.233 0.112
1984.0 9.137 0.016 9.254 0.109
1985.0 9.134 0.015 9.275 0.106
1986.0 9.131 0.015 9.296 0.102
1987.0 9.129 0.014 9.317 0.099
1988.0 9.126 0.014 9.338 0.095
1989.0 9.123 0.013 9.359 0.092
1990.0 9.121 0.013 9.380 0.089
1991.0 9.118 0.012 9.401 0.085
1992.0 9.115 0.012 9.423 0.082
1993.0 9.113 0.011 9.444 0.079
1994.0 9.110 0.011 9.465 0.075
1995.0 9.108 0.010 9.486 0.072
1996.0 9.105 0.010 9.507 0.068
1997.0 9.102 0.009 9.528 0.065
1998.0 9.100 0.009 9.549 0.062
1999.0 9.097 0.008 9.570 0.058
2000.0 9.094 0.008 9.592 0.055
2001.0 9.092 0.007 9.613 0.051
2002.0 9.089 0.007 9.634 0.048
2003.0 9.087 0.006 9.655 0.045
2004.0 9.084 0.006 9.676 0.041
2005.0 9.081 0.005 9.698 0.038
2006.0 9.079 0.005 9.719 0.034
2007.0 9.076 0.004 9.740 0.031
2008.0 9.073 0.004 9.761 0.027
2009.0 9.071 0.003 9.783 0.024
2010.0 9.068 0.003 9.804 0.021
2011.0 9.066 0.003 9.825 0.017
2012.0 9.063 0.002 9.847 0.014
2013.0 9.060 0.002 9.868 0.010
2014.0 9.058 0.001 9.889 0.007
2015.0 9.055 0.001 9.911 0.004
2016.0 9.053 0.000 9.932 0.002
2017.0 9.050 0.001 9.953 0.004
2018.0 9.047 0.001 9.975 0.007
2019.0 9.045 0.002 9.996 0.011
2020.0 9.042 0.002 10.018 0.014
2021.0 9.040 0.003 10.039 0.017
2022.0 9.037 0.003 10.061 0.021
2023.0 9.034 0.003 10.082 0.024
2024.0 9.032 0.004 10.103 0.028
2025.0 9.029 0.004 10.125 0.031
2026.0 9.027 0.005 10.146 0.035
2027.0 9.024 0.005 10.168 0.038
2028.0 9.021 0.006 10.189 0.041
2029.0 9.019 0.006 10.211 0.045
2030.0 9.016 0.007 10.233 0.048
2031.0 9.014 0.007 10.254 0.052
2032.0 9.011 0.008 10.276 0.055
2033.0 9.009 0.008 10.297 0.059
2034.0 9.006 0.009 10.319 0.062
2035.0 9.003 0.009 10.340 0.066
2036.0 9.001 0.010 10.362 0.069
2037.0 8.998 0.010 10.384 0.073
2038.0 8.996 0.011 10.405 0.076
2039.0 8.993 0.011 10.427 0.080
2040.0 8.990 0.012 10.449 0.083
2041.0 8.988 0.012 10.470 0.086
2042.0 8.985 0.013 10.492 0.090
2043.0 8.983 0.013 10.514 0.093
2044.0 8.980 0.014 10.535 0.097
2045.0 8.978 0.014 10.557 0.100
2046.0 8.975 0.015 10.579 0.104
2047.0 8.972 0.015 10.601 0.107
2048.0 8.970 0.016 10.622 0.111
2049.0 8.967 0.016 10.644 0.114
2050.0 8.965 0.017 10.666 0.118
2051.0 8.962 0.017 10.688 0.121
2052.0 8.960 0.018 10.710 0.125
2053.0 8.957 0.018 10.731 0.128
2054.0 8.955 0.019 10.753 0.132
2055.0 8.952 0.019 10.775 0.135
2056.0 8.949 0.020 10.797 0.139
2057.0 8.947 0.020 10.819 0.142
2058.0 8.944 0.021 10.841 0.146
2059.0 8.942 0.021 10.863 0.149
2060.0 8.939 0.022 10.885 0.153
2061.0 8.937 0.022 10.907 0.157
2062.0 8.934 0.023 10.928 0.160
2063.0 8.932 0.023 10.950 0.164
2064.0 8.929 0.024 10.972 0.167
2065.0 8.927 0.024 10.994 0.171
2066.0 8.924 0.025 11.016 0.174
2067.0 8.921 0.025 11.038 0.178
2068.0 8.919 0.026 11.060 0.181
2069.0 8.916 0.026 11.082 0.185
2070.0 8.914 0.027 11.104 0.188
2071.0 8.911 0.027 11.126 0.192
2072.0 8.909 0.028 11.149 0.195
2073.0 8.906 0.028 11.171 0.199
2074.0 8.904 0.029 11.193 0.202
2075.0 8.901 0.029 11.215 0.206
2076.0 8.899 0.030 11.237 0.210
2077.0 8.896 0.030 11.259 0.213
2078.0 8.894 0.031 11.281 0.217
2079.0 8.891 0.031 11.303 0.220
2080.0 8.889 0.032 11.326 0.224
2081.0 8.886 0.032 11.348 0.227
2082.0 8.884 0.033 11.370 0.231
2083.0 8.881 0.033 11.392 0.234
2084.0 8.879 0.034 11.414 0.238
2085.0 8.876 0.034 11.437 0.242
2086.0 8.873 0.035 11.459 0.245
2087.0 8.871 0.035 11.481 0.249
2088.0 8.868 0.036 11.503 0.252
2089.0 8.866 0.036 11.526 0.256
2090.0 8.863 0.037 11.548 0.259
2091.0 8.861 0.037 11.570 0.263
2092.0 8.858 0.038 11.593 0.267
2093.0 8.856 0.038 11.615 0.270
2094.0 8.853 0.039 11.637 0.274
2095.0 8.851 0.039 11.660 0.277
2096.0 8.848 0.040 11.682 0.281
2097.0 8.846 0.040 11.704 0.284
2098.0 8.843 0.041 11.727 0.288
2099.0 8.841 0.041 11.749 0.292
2100.0 8.838 0.042 11.772 0.295
WDS ID Discovr Comp # Sep PA Epoch Obs Telescope Camera Note
-------------------------------------------------------------------------------------------------
03579+4001 STF 471 AB 1 8.95" 9.91° B2025.059 HWI 120/900 APO ASI678MM
-- Image of STF-471-AB-taken with Equinox 120/900 APO --
wds_id : 03579+4001
discoverer_code : STF
discoverer_number : 471
discoverer_components : AB
date_first : 1821
date_last : 2020
num_of_obs : 50
pa_first : 10
pa_last : 12
sep_first : 8.6
sep_last : 8.8
mag_primary : 2.85
mag_secondary : 8.88
spectral_type : B0.5V+A2V
primary_proper_motion_RA : 18
primary_proper_motion_DEC : -26
secondary_proper_motion_RA :
secondary_proper_motion_DEC :
dm_number : +39 895
notes : N
precise_coordinate : 035751.22+400036.9
: 03:57:51.22 +40:00:36.9
WDS Notes:
----------
N: Notes found in WDSNOT MEMO of WDS
Click to expand/collapse the Gaia Input Data:
Star A
- gaiadr3.gaia_source
solution_id = 1636148068921376768
designation = Gaia DR3 229898024422755840
source_id = 229898024422755840
random_index = 1742031949
ref_epoch = 2016.0
ra = 59.463595170524904
ra_error = 0.394849
dec = 40.0100950978535
dec_error = 0.30912247
parallax = 5.331620151096612
parallax_error = 0.42692316
parallax_over_error = 12.488478
pm = 28.957533
pmra = 16.84503530613945
pmra_error = 0.5208323
pmdec = -23.553843136836534
pmdec_error = 0.47855824
ra_dec_corr = 0.43655273
ra_parallax_corr = 0.10484093
ra_pmra_corr = 0.3010457
ra_pmdec_corr = 0.3317078
dec_parallax_corr = 0.03895314
dec_pmra_corr = 0.23671643
dec_pmdec_corr = 0.64998364
parallax_pmra_corr = -0.023346664
parallax_pmdec_corr = 0.011334646
pmra_pmdec_corr = 0.22442889
astrometric_n_obs_al = 188
astrometric_n_obs_ac = 188
astrometric_n_good_obs_al = 186
astrometric_n_bad_obs_al = 2
astrometric_gof_al = 33.518738
astrometric_chi2_al = 221298.25
astrometric_excess_noise = 2.5148807
astrometric_excess_noise_sig = 8927.956
astrometric_params_solved = 95
astrometric_primary_flag = false
pseudocolour = 1.860824
pseudocolour_error = 0.08116355
ra_pseudocolour_corr = -0.052135367
dec_pseudocolour_corr = -0.13596904
parallax_pseudocolour_corr = 0.1022979
pmra_pseudocolour_corr = -0.087399855
pmdec_pseudocolour_corr = -0.32976747
astrometric_matched_transits = 23
visibility_periods_used = 16
astrometric_sigma5d_max = 0.80876756
matched_transits = 23
new_matched_transits = 23
matched_transits_removed = 0
ipd_gof_harmonic_amplitude = 0.05478657
ipd_gof_harmonic_phase = 0.42380285
ipd_frac_multi_peak = 0
ipd_frac_odd_win = 0
ruwe = 3.2109694
duplicated_source = false
phot_g_n_obs = 169
phot_g_mean_flux = 1297881759.6974673
phot_g_mean_flux_error = 4007476.0
phot_g_mean_flux_over_error = 323.86514
phot_g_mean_mag = 2.904279
phot_bp_n_obs = 22
phot_bp_mean_flux = 833184803.547949
phot_bp_mean_flux_error = 26326284.0
phot_bp_mean_flux_over_error = 31.648401
phot_bp_mean_mag = 3.0366888
phot_rp_n_obs = 22
phot_rp_mean_flux = 487418598.39445275
phot_rp_mean_flux_error = 1134618.5
phot_rp_mean_flux_over_error = 429.5881
phot_rp_mean_mag = 3.0281403
phot_bp_rp_excess_factor = 1.0175067
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 = 0.008548498
bp_g = 0.13240981
g_rp = -0.12386131
phot_variable_flag = NOT_AVAILABLE
l = 157.3539478259069
b = -10.088484202701519
ecl_lon = 65.6778824668387
ecl_lat = 19.114428541072883
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 = true
has_mcmc_msc = true
in_andromeda_survey = false
classprob_dsc_combmod_quasar = 1.02298066e-13
classprob_dsc_combmod_galaxy = 5.286172e-09
classprob_dsc_combmod_star = 0.99999946
teff_gspphot = 38816.12
teff_gspphot_lower = 38689.668
teff_gspphot_upper = 38919.312
logg_gspphot = 3.8686
logg_gspphot_lower = 3.8467
logg_gspphot_upper = 3.8926
mh_gspphot = -0.503
mh_gspphot_lower = -0.517
mh_gspphot_upper = -0.4951
distance_gspphot = 322.7157
distance_gspphot_lower = 309.9941
distance_gspphot_upper = 334.0103
azero_gspphot = 0.6128
azero_gspphot_lower = 0.6092
azero_gspphot_upper = 0.6162
ag_gspphot = 0.6218
ag_gspphot_lower = 0.6181
ag_gspphot_upper = 0.6253
ebpminrp_gspphot = 0.3397
ebpminrp_gspphot_lower = 0.3377
ebpminrp_gspphot_upper = 0.3417
libname_gspphot = OB
radial_velocity = -1.0
radial_velocity_error = 2.0
Star B
- gaiadr3.gaia_source
solution_id = 1636148068921376768
designation = Gaia DR3 229898024422024192
source_id = 229898024422024192
random_index = 200897989
ref_epoch = 2016.0
ra = 59.46416145544797
ra_error = 0.12553169
dec = 40.01257201820277
dec_error = 0.08938836
parallax = 4.275789720245172
parallax_error = 0.14988375
parallax_over_error = 28.527374
pm = 33.195
pmra = 19.721958002844705
pmra_error = 0.15872066
pmdec = -26.701169405839934
pmdec_error = 0.1297142
ra_dec_corr = 0.34310502
ra_parallax_corr = 0.21477033
ra_pmra_corr = 0.14971468
ra_pmdec_corr = 0.22723228
dec_parallax_corr = 0.0627181
dec_pmra_corr = 0.16860414
dec_pmdec_corr = 0.50109667
parallax_pmra_corr = 0.21543476
parallax_pmdec_corr = 0.036020033
pmra_pmdec_corr = 0.20355302
astrometric_n_obs_al = 388
astrometric_n_obs_ac = 388
astrometric_n_good_obs_al = 388
astrometric_n_bad_obs_al = 0
astrometric_gof_al = 66.837234
astrometric_chi2_al = 27220.25
astrometric_excess_noise = 1.2110555
astrometric_excess_noise_sig = 921.9336
astrometric_params_solved = 31
astrometric_primary_flag = false
nu_eff_used_in_astrometry = 1.7265881
astrometric_matched_transits = 45
visibility_periods_used = 19
astrometric_sigma5d_max = 0.23248746
matched_transits = 49
new_matched_transits = 10
matched_transits_removed = 3
ipd_gof_harmonic_amplitude = 0.05013698
ipd_gof_harmonic_phase = 173.74335
ipd_frac_multi_peak = 0
ipd_frac_odd_win = 0
ruwe = 4.2150607
duplicated_source = true
phot_g_n_obs = 402
phot_g_mean_flux = 11563846.609121734
phot_g_mean_flux_error = 4714.7515
phot_g_mean_flux_over_error = 2452.6948
phot_g_mean_mag = 8.029611
phot_bp_n_obs = 32
phot_bp_mean_flux = 8208274.735692522
phot_bp_mean_flux_error = 5426.4165
phot_bp_mean_flux_over_error = 1512.6511
phot_bp_mean_mag = 8.052913
phot_rp_n_obs = 33
phot_rp_mean_flux = 5262490.257924663
phot_rp_mean_flux_error = 4324.5723
phot_rp_mean_flux_over_error = 1216.8811
phot_rp_mean_mag = 7.944917
phot_bp_rp_excess_factor = 1.1649035
phot_bp_n_contaminated_transits = 0
phot_bp_n_blended_transits = 2
phot_rp_n_contaminated_transits = 0
phot_rp_n_blended_transits = 3
phot_proc_mode = 0
bp_rp = 0.10799551
bp_g = 0.023302078
g_rp = 0.08469343
phot_variable_flag = VARIABLE
l = 157.35262750937997
b = -10.086331646890503
ecl_lon = 65.67889160701078
ecl_lat = 19.116755362775354
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 = true
has_mcmc_msc = true
in_andromeda_survey = false
classprob_dsc_combmod_quasar = 1.3644787e-13
classprob_dsc_combmod_galaxy = 6.815503e-13
classprob_dsc_combmod_star = 0.99659336
teff_gspphot = 9898.328
teff_gspphot_lower = 9851.787
teff_gspphot_upper = 9978.843
logg_gspphot = 3.9479
logg_gspphot_lower = 3.9313
logg_gspphot_upper = 3.9671
mh_gspphot = -1.0949
mh_gspphot_lower = -1.1814
mh_gspphot_upper = -0.9487
distance_gspphot = 251.6182
distance_gspphot_lower = 244.1978
distance_gspphot_upper = 258.1929
azero_gspphot = 0.2633
azero_gspphot_lower = 0.2554
azero_gspphot_upper = 0.2707
ag_gspphot = 0.252
ag_gspphot_lower = 0.2444
ag_gspphot_upper = 0.2592
ebpminrp_gspphot = 0.1343
ebpminrp_gspphot_lower = 0.1302
ebpminrp_gspphot_upper = 0.1381
libname_gspphot = A
radial_velocity = 11.5
radial_velocity_error = 5.0
- gaiadr3.astrophysical_parameters
solution_id = 1636148068921376768
source_id = 229898024422755840
classprob_dsc_combmod_quasar = 1.02298066e-13
classprob_dsc_combmod_galaxy = 5.286172e-09
classprob_dsc_combmod_star = 0.99999946
classprob_dsc_combmod_whitedwarf = 5.205554e-07
classprob_dsc_combmod_binarystar = 1.00267426e-10
classprob_dsc_specmod_quasar = 0.0
classprob_dsc_specmod_galaxy = 0.00010344293
classprob_dsc_specmod_star = 0.9973041
classprob_dsc_specmod_whitedwarf = 0.0025924162
classprob_dsc_specmod_binarystar = 0.0
classprob_dsc_allosmod_quasar = 0.0
classprob_dsc_allosmod_galaxy = 0.0
classprob_dsc_allosmod_star = 1.0
teff_gspphot = 38816.12
teff_gspphot_lower = 38689.668
teff_gspphot_upper = 38919.312
logg_gspphot = 3.8686
logg_gspphot_lower = 3.8467
logg_gspphot_upper = 3.8926
mh_gspphot = -0.503
mh_gspphot_lower = -0.517
mh_gspphot_upper = -0.4951
distance_gspphot = 322.7157
distance_gspphot_lower = 309.9941
distance_gspphot_upper = 334.0103
azero_gspphot = 0.6128
azero_gspphot_lower = 0.6092
azero_gspphot_upper = 0.6162
ag_gspphot = 0.6218
ag_gspphot_lower = 0.6181
ag_gspphot_upper = 0.6253
abp_gspphot = 0.7222
abp_gspphot_lower = 0.7181
abp_gspphot_upper = 0.7264
arp_gspphot = 0.3826
arp_gspphot_lower = 0.3803
arp_gspphot_upper = 0.3847
ebpminrp_gspphot = 0.3397
ebpminrp_gspphot_lower = 0.3377
ebpminrp_gspphot_upper = 0.3417
mg_gspphot = -5.2799
mg_gspphot_lower = -5.3517
mg_gspphot_upper = -5.1933
radius_gspphot = 11.0528
radius_gspphot_lower = 10.6068
radius_gspphot_upper = 11.47
logposterior_gspphot = -11748.407
mcmcaccept_gspphot = 0.49087775
libname_gspphot = OB
ew_espels_halpha = 0.020770894
ew_espels_halpha_uncertainty = 0.04063157
ew_espels_halpha_flag = 0
ew_espels_halpha_model = 0.118009
flags_esphs = 92
spectraltype_esphs = B
mh_msc = -0.09999546
mh_msc_upper = -0.099812396
mh_msc_lower = -0.10011601
azero_msc = 0.10002812
azero_msc_upper = 0.10044319
azero_msc_lower = 0.09969687
distance_msc = 26.72599
distance_msc_upper = 26.923668
distance_msc_lower = 26.393196
teff_msc1 = 7600.067
teff_msc1_upper = 7601.483
teff_msc1_lower = 7599.232
teff_msc2 = 7599.988
teff_msc2_upper = 7601.4478
teff_msc2_lower = 7598.987
logg_msc1 = 3.8995943
logg_msc1_upper = 3.9018116
logg_msc1_lower = 3.896998
logg_msc2 = 3.8999362
logg_msc2_upper = 3.900518
logg_msc2_lower = 3.8993807
ag_msc = 0.09118882
ag_msc_upper = 0.09156582
ag_msc_lower = 0.090886325
logposterior_msc = -107721.016
mcmcaccept_msc = 0.35892603
mcmcdrift_msc = 1.8898199
flags_msc = 1
- gaiadr3.astrophysical_parameters
solution_id = 1636148068921376768
source_id = 229898024422024192
classprob_dsc_combmod_quasar = 1.3644787e-13
classprob_dsc_combmod_galaxy = 6.815503e-13
classprob_dsc_combmod_star = 0.99659336
classprob_dsc_combmod_whitedwarf = 3.209218e-08
classprob_dsc_combmod_binarystar = 0.003406682
classprob_dsc_specmod_quasar = 0.0
classprob_dsc_specmod_galaxy = 0.0
classprob_dsc_specmod_star = 0.74515474
classprob_dsc_specmod_whitedwarf = 0.00011981277
classprob_dsc_specmod_binarystar = 0.25472546
classprob_dsc_allosmod_quasar = 0.0
classprob_dsc_allosmod_galaxy = 0.0
classprob_dsc_allosmod_star = 1.0
teff_gspphot = 9898.328
teff_gspphot_lower = 9851.787
teff_gspphot_upper = 9978.843
logg_gspphot = 3.9479
logg_gspphot_lower = 3.9313
logg_gspphot_upper = 3.9671
mh_gspphot = -1.0949
mh_gspphot_lower = -1.1814
mh_gspphot_upper = -0.9487
distance_gspphot = 251.6182
distance_gspphot_lower = 244.1978
distance_gspphot_upper = 258.1929
azero_gspphot = 0.2633
azero_gspphot_lower = 0.2554
azero_gspphot_upper = 0.2707
ag_gspphot = 0.252
ag_gspphot_lower = 0.2444
ag_gspphot_upper = 0.2592
abp_gspphot = 0.2962
abp_gspphot_lower = 0.2872
abp_gspphot_upper = 0.3045
arp_gspphot = 0.1619
arp_gspphot_lower = 0.157
arp_gspphot_upper = 0.1665
ebpminrp_gspphot = 0.1343
ebpminrp_gspphot_lower = 0.1302
ebpminrp_gspphot_upper = 0.1381
mg_gspphot = 0.7471
mg_gspphot_lower = 0.6872
mg_gspphot_upper = 0.809
radius_gspphot = 2.417
radius_gspphot_lower = 2.3396
radius_gspphot_upper = 2.4774
logposterior_gspphot = -1747.8527
mcmcaccept_gspphot = 0.431442
libname_gspphot = A
ew_espels_halpha = 0.49144456
ew_espels_halpha_uncertainty = 0.022111105
ew_espels_halpha_flag = 0
ew_espels_halpha_model = 0.507148
flags_esphs = 92
spectraltype_esphs = B
radius_flame = 2.2378452
radius_flame_lower = 2.1525698
radius_flame_upper = 2.3282464
lum_flame = 43.55947
lum_flame_lower = 40.73372
lum_flame_upper = 46.617184
mass_flame = 2.417347
mass_flame_lower = 2.3665864
mass_flame_upper = 2.4693055
age_flame = 0.32634053
age_flame_lower = 0.25247622
age_flame_upper = 0.39940095
flags_flame = 00
evolstage_flame = 196
gravredshift_flame = 0.4992807
gravredshift_flame_lower = 0.49050862
gravredshift_flame_upper = 0.5109942
bc_flame = -0.30557925
mh_msc = -0.10000281
mh_msc_upper = -0.0999634
mh_msc_lower = -0.10011472
azero_msc = 0.099973574
azero_msc_upper = 0.10022302
azero_msc_lower = 0.099605665
distance_msc = 263.33994
distance_msc_upper = 264.2393
distance_msc_lower = 262.58096
teff_msc1 = 7599.9688
teff_msc1_upper = 7600.3643
teff_msc1_lower = 7599.2803
teff_msc2 = 7599.998
teff_msc2_upper = 7600.5205
teff_msc2_lower = 7599.5586
logg_msc1 = 3.8998566
logg_msc1_upper = 3.9006863
logg_msc1_lower = 3.898724
logg_msc2 = 3.8999887
logg_msc2_upper = 3.9001842
logg_msc2_lower = 3.899557
ag_msc = 0.0911389
ag_msc_upper = 0.091364205
ag_msc_lower = 0.09080392
logposterior_msc = -63544.727
mcmcaccept_msc = 0.3571599
mcmcdrift_msc = 1.2773373
flags_msc = 1
neuron_oa_id = 202105281205440057
neuron_oa_dist = 1.7834616e-05
neuron_oa_dist_percentile_rank = 95
flags_oa = 0003
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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.
This research has made use of the SIMBAD database, operated at CDS, Strasbourg, France.
Double Star Calculator:
Version 1.2 ($Rev: 2591 $)
Report created:
2026-09-09 08:43:57 +0200
www.stella-vega.de
