Gaia Source ID - Star A : 2080681345889489664 Simbad
Gaia Source ID - Star B : 2080681345891926272 Simbad
Observation Epoch : J2024.667 / 2024-09-01
Angular Separation : 11.464 ± 0.0008 arcsec
Position Angle : 33.30 ± 0.0047 degreeStar A/B Epoch : J2016.000 / J2016.000
Angular Separation : 11.456 ± 0.0001 arcsec
Position Angle : 33.29 ± 0.0003 degree
Projected Separation : 4476 au
Spatial Separation : 1.95 ± 13.27 pc
Spatial Separation : 6.35 ± 43.28 ly
Parallax Significance : 0.15 σ
ΔProper Motion Angle : 19.87 ± 2.07 degree
ΔTotal Proper Motion : 0.05 ± 0.10 mas/yr
ΔTangential Velocity : 0.12 ± 0.26 km/s
ΔRelative Velocity (2D) : 1.92 ± 0.23 km/s
Aladin Lite Sky Atlas
DSS color
DSS blue
2MASS
AllWISE
Gaia Source ID : 2080681345889489664 VizieR
DSC-Combmod binary star : 0.00
DSC-Specmod binary star : 0.00
Spectral type from ESP-ELS : B
Parallax over error : 31.398 : very good
RUWE : 1.560 : poor astrometric fit, (possible double)
Non Single Star : : Single Star
Duplicated source : false : single source
G magnitude : 7.310 : G > 3 mag, photometry reliable
Excess noise : 0.565 : Good fit
Significance : 180.692 : Minor noise, likely negligible
BP-RP excess factor : 1.968 : photometry inconsistent
Visibility periods : 16 : high, indicates well observed star
IPD multi-peak frac : 38% : mulitple peaks detected (possible double)
IDP GoF harmonic amp: 0.039 : unobtrusive (single star source)
Gaia Source ID : 2080681345891926272 VizieR
DSC-Combmod binary star : 0.00
DSC-Specmod binary star : 0.10
Radius from GSP-Phot Aeneas : 1.77 ± 0.07 R☉
Spectral type from ESP-ELS : A
Radius of the star from FLAME : 1.79 ± 0.04 R☉
Bolometric correction : -0.02 mag
Luminosity of the star (FLAME) : 13.92 ± 0.39 L☉
Mass of the star from FLAME : 1.84 ± 0.04 M☉
FLAME quality indicators : 00
Quality : OK
Source : Parallax used
Evolutionary stage from FLAME : 176 Main Sequence (early)
Parallax over error : 83.523 : very good
RUWE : 1.110 : good astrometric fit (single star)
Non Single Star : : Single Star
Duplicated source : false : single source
G magnitude : 10.002 : G > 3 mag, photometry reliable
Excess noise : 0.334 : Good fit
Significance : 136.908 : Minor noise, likely negligible
BP-RP excess factor : 1.161 : photometry consistent
Visibility periods : 27 : high, indicates well observed star
IPD multi-peak frac : 1% : mulitple peaks detected (possible double)
IDP GoF harmonic amp: 0.019 : 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) : 0.34 (SPM)
UWLE for Co-Moving Pairs (3D) :
===================================
COMOV: Velocity Evidence Indicator : 0.86 (Strong)
COMOV: Distance Evidence Indicator : 0.07 (Unlikely)
Co-Moving Total Evidence Indicator : 0.25 (Weak)
rPM/COMOV Agreement : (Moderate)
Separation, Sigma and Reliability :
===================================
Projected Separation : 4476 au
Spatial Separation : 401675 ± 2737037 au
1-Sigma Range : [ 4476, 3138712] au
Significance : 0.15 σ
Note: 3D distance not significantly resolved
Proper Motion and Velocity :
===================================
rPM (Proper Motion Ratio) : 0.34 (SPM)
ΔRelative Velocity (2D) : 1.92 ± 0.23 km/s
UWLE for Wide Binaries (3D) :
===================================
WBS: Velocity Evidence Indicator : 0.00 (Unlikely)
WBS: Distance Evidence Indicator : 0.01 (Unlikely)
Binarity Total Evidence Indicator : 0.00 (Unlikely)
UWLE for Wide Binaries (2D) :
===================================
WBS: Velocity Evidence Indicator : 0.03 (Unlikely)
WBS: Distance Evidence Indicator : 0.01 (Unlikely)
Binarity Total Evidence Indicator : 0.01 (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) : 1.56 : Medium
RUWE probability for a binary system (Star B) : 1.11 : 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 11.338 0.011 33.157 0.063
1901.0 11.340 0.011 33.158 0.063
1902.0 11.341 0.011 33.159 0.062
1903.0 11.342 0.011 33.160 0.062
1904.0 11.343 0.011 33.162 0.061
1905.0 11.344 0.011 33.163 0.060
1906.0 11.345 0.011 33.164 0.060
1907.0 11.346 0.011 33.165 0.059
1908.0 11.347 0.010 33.166 0.059
1909.0 11.348 0.010 33.167 0.058
1910.0 11.349 0.010 33.169 0.058
1911.0 11.350 0.010 33.170 0.057
1912.0 11.351 0.010 33.171 0.057
1913.0 11.352 0.010 33.172 0.056
1914.0 11.353 0.010 33.173 0.056
1915.0 11.354 0.010 33.174 0.055
1916.0 11.355 0.010 33.176 0.054
1917.0 11.356 0.010 33.177 0.054
1918.0 11.357 0.009 33.178 0.053
1919.0 11.358 0.009 33.179 0.053
1920.0 11.359 0.009 33.180 0.052
1921.0 11.360 0.009 33.181 0.052
1922.0 11.361 0.009 33.183 0.051
1923.0 11.362 0.009 33.184 0.051
1924.0 11.363 0.009 33.185 0.050
1925.0 11.364 0.009 33.186 0.049
1926.0 11.365 0.009 33.187 0.049
1927.0 11.366 0.009 33.188 0.048
1928.0 11.367 0.008 33.190 0.048
1929.0 11.368 0.008 33.191 0.047
1930.0 11.369 0.008 33.192 0.047
1931.0 11.370 0.008 33.193 0.046
1932.0 11.371 0.008 33.194 0.046
1933.0 11.372 0.008 33.195 0.045
1934.0 11.373 0.008 33.197 0.045
1935.0 11.374 0.008 33.198 0.044
1936.0 11.375 0.008 33.199 0.043
1937.0 11.376 0.008 33.200 0.043
1938.0 11.377 0.008 33.201 0.042
1939.0 11.378 0.007 33.202 0.042
1940.0 11.379 0.007 33.204 0.041
1941.0 11.380 0.007 33.205 0.041
1942.0 11.381 0.007 33.206 0.040
1943.0 11.382 0.007 33.207 0.040
1944.0 11.383 0.007 33.208 0.039
1945.0 11.384 0.007 33.209 0.039
1946.0 11.385 0.007 33.211 0.038
1947.0 11.386 0.007 33.212 0.037
1948.0 11.387 0.007 33.213 0.037
1949.0 11.388 0.006 33.214 0.036
1950.0 11.389 0.006 33.215 0.036
1951.0 11.390 0.006 33.216 0.035
1952.0 11.391 0.006 33.218 0.035
1953.0 11.392 0.006 33.219 0.034
1954.0 11.393 0.006 33.220 0.034
1955.0 11.394 0.006 33.221 0.033
1956.0 11.395 0.006 33.222 0.033
1957.0 11.396 0.006 33.223 0.032
1958.0 11.397 0.006 33.225 0.031
1959.0 11.398 0.005 33.226 0.031
1960.0 11.399 0.005 33.227 0.030
1961.0 11.400 0.005 33.228 0.030
1962.0 11.401 0.005 33.229 0.029
1963.0 11.402 0.005 33.230 0.029
1964.0 11.403 0.005 33.231 0.028
1965.0 11.404 0.005 33.233 0.028
1966.0 11.405 0.005 33.234 0.027
1967.0 11.406 0.005 33.235 0.027
1968.0 11.407 0.005 33.236 0.026
1969.0 11.408 0.005 33.237 0.025
1970.0 11.409 0.004 33.238 0.025
1971.0 11.410 0.004 33.240 0.024
1972.0 11.411 0.004 33.241 0.024
1973.0 11.412 0.004 33.242 0.023
1974.0 11.413 0.004 33.243 0.023
1975.0 11.414 0.004 33.244 0.022
1976.0 11.415 0.004 33.245 0.022
1977.0 11.416 0.004 33.247 0.021
1978.0 11.417 0.004 33.248 0.021
1979.0 11.418 0.004 33.249 0.020
1980.0 11.419 0.003 33.250 0.019
1981.0 11.420 0.003 33.251 0.019
1982.0 11.421 0.003 33.252 0.018
1983.0 11.422 0.003 33.253 0.018
1984.0 11.423 0.003 33.255 0.017
1985.0 11.424 0.003 33.256 0.017
1986.0 11.425 0.003 33.257 0.016
1987.0 11.426 0.003 33.258 0.016
1988.0 11.427 0.003 33.259 0.015
1989.0 11.428 0.003 33.260 0.015
1990.0 11.429 0.003 33.262 0.014
1991.0 11.430 0.002 33.263 0.014
1992.0 11.431 0.002 33.264 0.013
1993.0 11.432 0.002 33.265 0.012
1994.0 11.433 0.002 33.266 0.012
1995.0 11.434 0.002 33.267 0.011
1996.0 11.435 0.002 33.268 0.011
1997.0 11.436 0.002 33.270 0.010
1998.0 11.437 0.002 33.271 0.010
1999.0 11.438 0.002 33.272 0.009
2000.0 11.439 0.002 33.273 0.009
2001.0 11.440 0.001 33.274 0.008
2002.0 11.441 0.001 33.275 0.008
2003.0 11.442 0.001 33.276 0.007
2004.0 11.443 0.001 33.278 0.006
2005.0 11.444 0.001 33.279 0.006
2006.0 11.445 0.001 33.280 0.005
2007.0 11.446 0.001 33.281 0.005
2008.0 11.447 0.001 33.282 0.004
2009.0 11.448 0.001 33.283 0.004
2010.0 11.449 0.001 33.285 0.003
2011.0 11.450 0.000 33.286 0.003
2012.0 11.451 0.000 33.287 0.002
2013.0 11.453 0.000 33.288 0.002
2014.0 11.454 0.000 33.289 0.001
2015.0 11.455 0.000 33.290 0.001
2016.0 11.456 0.000 33.291 0.000
2017.0 11.457 0.000 33.293 0.001
2018.0 11.458 0.000 33.294 0.001
2019.0 11.459 0.000 33.295 0.002
2020.0 11.460 0.000 33.296 0.002
2021.0 11.461 0.000 33.297 0.003
2022.0 11.462 0.001 33.298 0.003
2023.0 11.463 0.001 33.299 0.004
2024.0 11.464 0.001 33.301 0.004
2025.0 11.465 0.001 33.302 0.005
2026.0 11.466 0.001 33.303 0.005
2027.0 11.467 0.001 33.304 0.006
2028.0 11.468 0.001 33.305 0.006
2029.0 11.469 0.001 33.306 0.007
2030.0 11.470 0.001 33.307 0.008
2031.0 11.471 0.001 33.309 0.008
2032.0 11.472 0.002 33.310 0.009
2033.0 11.473 0.002 33.311 0.009
2034.0 11.474 0.002 33.312 0.010
2035.0 11.475 0.002 33.313 0.010
2036.0 11.476 0.002 33.314 0.011
2037.0 11.477 0.002 33.315 0.011
2038.0 11.478 0.002 33.317 0.012
2039.0 11.479 0.002 33.318 0.012
2040.0 11.480 0.002 33.319 0.013
2041.0 11.481 0.002 33.320 0.013
2042.0 11.482 0.003 33.321 0.014
2043.0 11.483 0.003 33.322 0.015
2044.0 11.484 0.003 33.323 0.015
2045.0 11.485 0.003 33.325 0.016
2046.0 11.486 0.003 33.326 0.016
2047.0 11.487 0.003 33.327 0.017
2048.0 11.488 0.003 33.328 0.017
2049.0 11.489 0.003 33.329 0.018
2050.0 11.490 0.003 33.330 0.018
2051.0 11.491 0.003 33.331 0.019
2052.0 11.492 0.003 33.333 0.019
2053.0 11.493 0.004 33.334 0.020
2054.0 11.494 0.004 33.335 0.020
2055.0 11.495 0.004 33.336 0.021
2056.0 11.496 0.004 33.337 0.021
2057.0 11.497 0.004 33.338 0.022
2058.0 11.498 0.004 33.339 0.023
2059.0 11.499 0.004 33.341 0.023
2060.0 11.500 0.004 33.342 0.024
2061.0 11.501 0.004 33.343 0.024
2062.0 11.502 0.004 33.344 0.025
2063.0 11.503 0.005 33.345 0.025
2064.0 11.504 0.005 33.346 0.026
2065.0 11.505 0.005 33.347 0.026
2066.0 11.506 0.005 33.349 0.027
2067.0 11.507 0.005 33.350 0.027
2068.0 11.508 0.005 33.351 0.028
2069.0 11.509 0.005 33.352 0.028
2070.0 11.510 0.005 33.353 0.029
2071.0 11.511 0.005 33.354 0.030
2072.0 11.512 0.005 33.355 0.030
2073.0 11.513 0.005 33.357 0.031
2074.0 11.514 0.006 33.358 0.031
2075.0 11.515 0.006 33.359 0.032
2076.0 11.516 0.006 33.360 0.032
2077.0 11.517 0.006 33.361 0.033
2078.0 11.518 0.006 33.362 0.033
2079.0 11.519 0.006 33.363 0.034
2080.0 11.520 0.006 33.364 0.034
2081.0 11.521 0.006 33.366 0.035
2082.0 11.522 0.006 33.367 0.035
2083.0 11.523 0.006 33.368 0.036
2084.0 11.524 0.007 33.369 0.036
2085.0 11.525 0.007 33.370 0.037
2086.0 11.526 0.007 33.371 0.037
2087.0 11.527 0.007 33.372 0.038
2088.0 11.528 0.007 33.374 0.039
2089.0 11.529 0.007 33.375 0.039
2090.0 11.530 0.007 33.376 0.040
2091.0 11.531 0.007 33.377 0.040
2092.0 11.532 0.007 33.378 0.041
2093.0 11.533 0.007 33.379 0.041
2094.0 11.534 0.008 33.380 0.042
2095.0 11.535 0.008 33.381 0.042
2096.0 11.536 0.008 33.383 0.043
2097.0 11.537 0.008 33.384 0.043
2098.0 11.538 0.008 33.385 0.044
2099.0 11.539 0.008 33.386 0.044
2100.0 11.540 0.008 33.387 0.045
WDS ID Discovr Comp # Sep PA Epoch Obs Telescope Camera Note
-------------------------------------------------------------------------------------------------
20144+4206 STF 2657 AC 1 11.78" 31.5° B2024.671 HWI 120/900 APO ASI678MM
-- Image of STF-2657-AC-taken with Equinox 120/900 APO --
wds_id : 20144+4206
discoverer_code : STF
discoverer_number : 2657
discoverer_components : AC
date_first : 1828
date_last : 2021
num_of_obs : 39
pa_first : 33
pa_last : 33
sep_first : 9.0
sep_last : 11.5
mag_primary : 7.28
mag_secondary : 9.8
spectral_type : B9IV-V
primary_proper_motion_RA : 4
primary_proper_motion_DEC : -2
secondary_proper_motion_RA : 4
secondary_proper_motion_DEC : -2
dm_number :
notes :
precise_coordinate : 201421.53+420615.6
: 20:14:21.53 +42:06:15.6
Click to expand/collapse the Gaia Input Data:
Star A
- gaiadr3.gaia_source
solution_id = 1636148068921376768
designation = Gaia DR3 2080681345889489664
source_id = 2080681345889489664
random_index = 590210424
ref_epoch = 2016.0
ra = 303.58975668660946
ra_error = 0.08443289
dec = 42.10433609020198
dec_error = 0.05982704
parallax = 2.5656087514989845
parallax_error = 0.08171314
parallax_over_error = 31.39775
pm = 2.9699244
pmra = 1.7747654000135913
pmra_error = 0.11206222
pmdec = -2.381314698219874
pmdec_error = 0.07747965
ra_dec_corr = 0.12292458
ra_parallax_corr = -0.08039692
ra_pmra_corr = 0.29412067
ra_pmdec_corr = 0.23428474
dec_parallax_corr = 0.34458566
dec_pmra_corr = 0.18277146
dec_pmdec_corr = -0.068052836
parallax_pmra_corr = 0.048321366
parallax_pmdec_corr = -0.018755428
pmra_pmdec_corr = 0.23424904
astrometric_n_obs_al = 175
astrometric_n_obs_ac = 175
astrometric_n_good_obs_al = 175
astrometric_n_bad_obs_al = 0
astrometric_gof_al = 9.540271
astrometric_chi2_al = 5130.383
astrometric_excess_noise = 0.5652503
astrometric_excess_noise_sig = 180.69234
astrometric_params_solved = 95
astrometric_primary_flag = false
pseudocolour = 1.7514356
pseudocolour_error = 0.020359054
ra_pseudocolour_corr = -0.10562187
dec_pseudocolour_corr = 0.08836497
parallax_pseudocolour_corr = 0.17315173
pmra_pseudocolour_corr = -0.2867076
pmdec_pseudocolour_corr = -0.07043436
astrometric_matched_transits = 20
visibility_periods_used = 16
astrometric_sigma5d_max = 0.16179754
matched_transits = 24
new_matched_transits = 7
matched_transits_removed = 14
ipd_gof_harmonic_amplitude = 0.038954504
ipd_gof_harmonic_phase = 135.7651
ipd_frac_multi_peak = 38
ipd_frac_odd_win = 0
ruwe = 1.5592142
duplicated_source = false
phot_g_n_obs = 187
phot_g_mean_flux = 22444829.445531234
phot_g_mean_flux_error = 21704.578
phot_g_mean_flux_over_error = 1034.1057
phot_g_mean_mag = 7.309576
phot_bp_n_obs = 20
phot_bp_mean_flux = 28471096.174980532
phot_bp_mean_flux_error = 438850.4
phot_bp_mean_flux_over_error = 64.87654
phot_bp_mean_mag = 6.702532
phot_rp_n_obs = 19
phot_rp_mean_flux = 15689415.870442871
phot_rp_mean_flux_error = 140445.19
phot_rp_mean_flux_over_error = 111.71202
phot_rp_mean_mag = 6.7588787
phot_bp_rp_excess_factor = 1.9675138
phot_bp_n_contaminated_transits = 0
phot_bp_n_blended_transits = 20
phot_rp_n_contaminated_transits = 0
phot_rp_n_blended_transits = 19
phot_proc_mode = 0
bp_rp = -0.056346893
bp_g = -0.6070442
g_rp = 0.5506973
phot_variable_flag = NOT_AVAILABLE
l = 78.84918178280067
b = 4.128976057560389
ecl_lon = 323.8071058519683
ecl_lat = 59.428760519129355
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 = true
in_andromeda_survey = false
classprob_dsc_combmod_quasar = 3.9744785e-09
classprob_dsc_combmod_galaxy = 1.2081904e-08
classprob_dsc_combmod_star = 0.99998957
Star B
- gaiadr3.gaia_source
solution_id = 1636148068921376768
designation = Gaia DR3 2080681345891926272
source_id = 2080681345891926272
random_index = 343830203
ref_epoch = 2016.0
ra = 303.5921109890834
ra_error = 0.026073283
dec = 42.10699594354748
dec_error = 0.026981931
parallax = 2.5528549535378398
parallax_error = 0.0305646
parallax_over_error = 83.523254
pm = 3.0199637
pmra = 2.5203553530950753
pmra_error = 0.0361789
pmdec = -1.663727494582357
pmdec_error = 0.036481477
ra_dec_corr = -0.105257384
ra_parallax_corr = -0.041407976
ra_pmra_corr = -0.22167443
ra_pmdec_corr = 0.091891
dec_parallax_corr = 0.04680662
dec_pmra_corr = 0.08608886
dec_pmdec_corr = -0.18564366
parallax_pmra_corr = -0.04084837
parallax_pmdec_corr = -0.10130459
pmra_pmdec_corr = -0.1702323
astrometric_n_obs_al = 390
astrometric_n_obs_ac = 390
astrometric_n_good_obs_al = 384
astrometric_n_bad_obs_al = 6
astrometric_gof_al = 3.0382433
astrometric_chi2_al = 4895.816
astrometric_excess_noise = 0.33439997
astrometric_excess_noise_sig = 136.90814
astrometric_params_solved = 95
astrometric_primary_flag = false
pseudocolour = 1.7004392
pseudocolour_error = 0.0076885223
ra_pseudocolour_corr = -0.051265858
dec_pseudocolour_corr = 0.06470629
parallax_pseudocolour_corr = 0.05931716
pmra_pseudocolour_corr = -0.019749483
pmdec_pseudocolour_corr = 0.04955729
astrometric_matched_transits = 44
visibility_periods_used = 27
astrometric_sigma5d_max = 0.054944713
matched_transits = 49
new_matched_transits = 49
matched_transits_removed = 0
ipd_gof_harmonic_amplitude = 0.01925186
ipd_gof_harmonic_phase = 158.21922
ipd_frac_multi_peak = 1
ipd_frac_odd_win = 0
ruwe = 1.111597
duplicated_source = false
phot_g_n_obs = 399
phot_g_mean_flux = 1879086.6125350215
phot_g_mean_flux_error = 778.25916
phot_g_mean_flux_over_error = 2414.474
phot_g_mean_mag = 10.0025
phot_bp_n_obs = 44
phot_bp_mean_flux = 1266541.4191806358
phot_bp_mean_flux_error = 771.9829
phot_bp_mean_flux_over_error = 1640.634
phot_bp_mean_mag = 10.081994
phot_rp_n_obs = 43
phot_rp_mean_flux = 914988.7475331282
phot_rp_mean_flux_error = 442.86862
phot_rp_mean_flux_over_error = 2066.05
phot_rp_mean_mag = 9.844357
phot_bp_rp_excess_factor = 1.1609524
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 = 0.23763752
bp_g = 0.07949448
g_rp = 0.15814304
radial_velocity = -28.35931
radial_velocity_error = 2.108332
rv_method_used = 1
rv_nb_transits = 13
rv_nb_deblended_transits = 2
rv_visibility_periods_used = 10
rv_expected_sig_to_noise = 71.60194
rv_renormalised_gof = -0.1864032
rv_chisq_pvalue = 0.6319505
rv_time_duration = 828.12775
rv_amplitude_robust = 20.62568
rv_template_teff = 8000.0
rv_template_logg = 4.5
rv_template_fe_h = 0.25
rv_atm_param_origin = 555
vbroad = 143.75403
vbroad_error = 28.442736
vbroad_nb_transits = 10
grvs_mag = 9.751993
grvs_mag_error = 0.0113427285
grvs_mag_nb_transits = 10
phot_variable_flag = NOT_AVAILABLE
l = 78.85237214567239
b = 4.128983896545793
ecl_lon = 323.81246497059783
ecl_lat = 59.43040266482724
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 = 1.1340221e-13
classprob_dsc_combmod_galaxy = 5.664383e-13
classprob_dsc_combmod_star = 0.9988737
teff_gspphot = 8324.162
teff_gspphot_lower = 8275.99
teff_gspphot_upper = 8383.009
logg_gspphot = 4.129
logg_gspphot_lower = 4.094
logg_gspphot_upper = 4.1602
mh_gspphot = -0.5163
mh_gspphot_lower = -0.5437
mh_gspphot_upper = -0.4861
distance_gspphot = 386.492
distance_gspphot_lower = 376.3598
distance_gspphot_upper = 402.5445
azero_gspphot = 0.1619
azero_gspphot_lower = 0.1474
azero_gspphot_upper = 0.1794
ag_gspphot = 0.1508
ag_gspphot_lower = 0.1372
ag_gspphot_upper = 0.1673
ebpminrp_gspphot = 0.0803
ebpminrp_gspphot_lower = 0.0731
ebpminrp_gspphot_upper = 0.0891
libname_gspphot = A
- gaiadr3.astrophysical_parameters
solution_id = 1636148068921376768
source_id = 2080681345889489664
classprob_dsc_combmod_quasar = 3.9744785e-09
classprob_dsc_combmod_galaxy = 1.2081904e-08
classprob_dsc_combmod_star = 0.99998957
classprob_dsc_combmod_whitedwarf = 2.6832583e-07
classprob_dsc_combmod_binarystar = 1.0173587e-05
classprob_dsc_specmod_quasar = 0.0003884045
classprob_dsc_specmod_galaxy = 0.0002363748
classprob_dsc_specmod_star = 0.9970249
classprob_dsc_specmod_whitedwarf = 0.001335923
classprob_dsc_specmod_binarystar = 0.0010143612
classprob_dsc_allosmod_quasar = 0.0
classprob_dsc_allosmod_galaxy = 0.0
classprob_dsc_allosmod_star = 1.0
ew_espels_halpha = 0.27317762
ew_espels_halpha_uncertainty = 0.5733549
ew_espels_halpha_flag = 0
ew_espels_halpha_model = 0.237981
flags_esphs = 92
spectraltype_esphs = B
mh_msc = -0.11313982
mh_msc_upper = 0.0059889257
mh_msc_lower = -0.34691954
azero_msc = 0.018210154
azero_msc_upper = 0.18248414
azero_msc_lower = 0.0
distance_msc = 272.71207
distance_msc_upper = 290.65335
distance_msc_lower = 254.241
teff_msc1 = 7540.8564
teff_msc1_upper = 8000.0
teff_msc1_lower = 6630.3486
teff_msc2 = 7405.785
teff_msc2_upper = 8000.0
teff_msc2_lower = 6502.084
logg_msc1 = 3.4033785
logg_msc1_upper = 3.4962378
logg_msc1_lower = 3.3375273
logg_msc2 = 3.424291
logg_msc2_upper = 3.6720722
logg_msc2_lower = 3.2368963
ag_msc = 0.0165605
ag_msc_upper = 0.16519825
ag_msc_lower = 0.0
logposterior_msc = -511.37076
mcmcaccept_msc = 0.32107398
mcmcdrift_msc = 0.19480981
flags_msc = 0
- gaiadr3.astrophysical_parameters
solution_id = 1636148068921376768
source_id = 2080681345891926272
classprob_dsc_combmod_quasar = 1.1340221e-13
classprob_dsc_combmod_galaxy = 5.664383e-13
classprob_dsc_combmod_star = 0.9988737
classprob_dsc_combmod_whitedwarf = 7.149544e-09
classprob_dsc_combmod_binarystar = 0.0011263031
classprob_dsc_specmod_quasar = 0.0
classprob_dsc_specmod_galaxy = 0.0
classprob_dsc_specmod_star = 0.89863706
classprob_dsc_specmod_whitedwarf = 3.2109125e-05
classprob_dsc_specmod_binarystar = 0.10133076
classprob_dsc_allosmod_quasar = 0.0
classprob_dsc_allosmod_galaxy = 0.0
classprob_dsc_allosmod_star = 1.0
teff_gspphot = 8324.162
teff_gspphot_lower = 8275.99
teff_gspphot_upper = 8383.009
logg_gspphot = 4.129
logg_gspphot_lower = 4.094
logg_gspphot_upper = 4.1602
mh_gspphot = -0.5163
mh_gspphot_lower = -0.5437
mh_gspphot_upper = -0.4861
distance_gspphot = 386.492
distance_gspphot_lower = 376.3598
distance_gspphot_upper = 402.5445
azero_gspphot = 0.1619
azero_gspphot_lower = 0.1474
azero_gspphot_upper = 0.1794
ag_gspphot = 0.1508
ag_gspphot_lower = 0.1372
ag_gspphot_upper = 0.1673
abp_gspphot = 0.1794
abp_gspphot_lower = 0.1633
abp_gspphot_upper = 0.1989
arp_gspphot = 0.0991
arp_gspphot_lower = 0.0902
arp_gspphot_upper = 0.1098
ebpminrp_gspphot = 0.0803
ebpminrp_gspphot_lower = 0.0731
ebpminrp_gspphot_upper = 0.0891
mg_gspphot = 1.9032
mg_gspphot_lower = 1.8346
mg_gspphot_upper = 1.953
radius_gspphot = 1.7672
radius_gspphot_lower = 1.7138
radius_gspphot_upper = 1.8466
logposterior_gspphot = -2198.4187
mcmcaccept_gspphot = 0.44567397
libname_gspphot = A
ew_espels_halpha = 0.45464996
ew_espels_halpha_uncertainty = 0.015288681
ew_espels_halpha_flag = 0
ew_espels_halpha_model = 0.553379
azero_esphs = 0.08940977
azero_esphs_uncertainty = 0.024662923
ag_esphs = 0.08333671
ag_esphs_uncertainty = 0.022936309
ebpminrp_esphs = 0.04422559
ebpminrp_esphs_uncertainty = 0.012178127
teff_esphs = 8247.309
teff_esphs_uncertainty = 59.501415
logg_esphs = 4.156626
logg_esphs_uncertainty = 0.030313551
vsini_esphs = 140.18811
vsini_esphs_uncertainty = 3.6039689
flags_esphs = 01
spectraltype_esphs = A
radius_flame = 1.7929251
radius_flame_lower = 1.7494406
radius_flame_upper = 1.8373103
lum_flame = 13.919982
lum_flame_lower = 13.538027
lum_flame_upper = 14.326146
mass_flame = 1.8432811
mass_flame_lower = 1.8002735
mass_flame_upper = 1.8861045
age_flame = 0.5625884
age_flame_lower = 0.39969718
age_flame_upper = 0.7245523
flags_flame = 00
evolstage_flame = 176
gravredshift_flame = 0.5566171
gravredshift_flame_lower = 0.5371986
gravredshift_flame_upper = 0.57848084
bc_flame = -0.022092866
mh_msc = -0.09923329
mh_msc_upper = -0.094838716
mh_msc_lower = -0.10552337
azero_msc = 0.09707975
azero_msc_upper = 0.10350811
azero_msc_lower = 0.08995282
distance_msc = 631.5329
distance_msc_upper = 656.4261
distance_msc_lower = 606.1502
teff_msc1 = 7596.6567
teff_msc1_upper = 7622.9165
teff_msc1_lower = 7568.2437
teff_msc2 = 7210.834
teff_msc2_upper = 7249.5986
teff_msc2_lower = 7149.579
logg_msc1 = 3.889244
logg_msc1_upper = 3.9395313
logg_msc1_lower = 3.8445287
logg_msc2 = 3.9018254
logg_msc2_upper = 3.9136271
logg_msc2_lower = 3.8900952
ag_msc = 0.08785349
ag_msc_upper = 0.09356555
ag_msc_lower = 0.08132447
logposterior_msc = -22559.617
mcmcaccept_msc = 0.29821002
mcmcdrift_msc = 0.3931602
flags_msc = 1
neuron_oa_id = 202105281205440116
neuron_oa_dist = 5.9300546e-06
neuron_oa_dist_percentile_rank = 95
flags_oa = 0002
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 08:40:43 +0200
www.stella-vega.de
