Gaia Source ID - Star A : 3418923714285778432 Simbad
Gaia Source ID - Star B : 3418900242289299328 Simbad
Observation Epoch : J2025.055 / 2025-01-21
Angular Separation : 18.669 ± 0.0010 arcsec
Position Angle : 154.85 ± 0.0037 degreeStar A/B Epoch : J2016.000 / J2016.000
Angular Separation : 18.321 ± 0.0001 arcsec
Position Angle : 154.59 ± 0.0003 degree
Projected Separation : 6699 au
Spatial Separation : 217.56 ± 31.94 pc
Spatial Separation : 709.58 ± 104.19 ly
Parallax Significance : 12.29 σ
3D Space Velocity Angle : 17.59 ± 2.50 degree
ΔProper Motion Angle : 2.70 ± 1.46 degree
ΔTotal Proper Motion : 39.62 ± 0.10 mas/yr
ΔTangential Velocity : 42.78 ± 0.95 km/s
ΔRadial Velocity : 23.78 ± 1.25 km/s
ΔSpeed (scalar) : 47.64 ± 1.08 km/s
ΔRelative Velocity (3D) : 48.96 ± 1.01 km/s
Aladin Lite Sky Atlas
DSS color
DSS blue
2MASS
AllWISE
Gaia Source ID : 3418923714285778432 VizieR1979IAUS...30...57E
Space Velocity : 20.11 ± 0.88 km/s
DSC-Combmod binary star : 0.00
DSC-Specmod binary star : 0.02
Spectral type from ESP-ELS : B
Parallax over error : 14.885 : good
RUWE : 1.590 : poor astrometric fit, (possible double)
Non Single Star : : Single Star
Duplicated source : true : possible close pair or data artifact
G magnitude : 5.489 : G > 3 mag, photometry reliable
Excess noise : 0.837 : Good fit
Significance : 1365.348 : Minor noise, likely negligible
BP-RP excess factor : 1.218 : photometry consistent
Visibility periods : 16 : high, indicates well observed star
IPD multi-peak frac : 89% : mulitple peaks detected (possible double)
IDP GoF harmonic amp: 0.045 : unobtrusive (single star source)
Gaia Source ID : 3418900242289299328 VizieR
DSC-Combmod binary star : 0.00
DSC-Specmod binary star : 0.01
Radius from GSP-Phot Aeneas : 1.29 ± 0.03 R☉
Spectral type from ESP-ELS : K
Radius of the star from FLAME : 1.26 ± 0.03 R☉
Bolometric correction : -0.01 mag
Luminosity of the star (FLAME) : 1.00 ± 0.02 L☉
Mass of the star from FLAME : 0.89 ± 0.05 M☉
FLAME quality indicators : 00
Quality : OK
Source : Parallax used
Evolutionary stage from FLAME : 359 Main Sequence (mid)
Parallax over error : 120.928 : very good
RUWE : 1.780 : poor astrometric fit, (possible double)
Non Single Star : : Single Star
Duplicated source : false : single source
G magnitude : 12.063 : G > 3 mag, photometry reliable
Excess noise : 0.185 : Good fit
Significance : 59.367 : Minor noise, likely negligible
BP-RP excess factor : 1.233 : photometry consistent
Visibility periods : 17 : high, indicates well observed star
IPD multi-peak frac : 0% : single peak detected
IDP GoF harmonic amp: 0.042 : 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) : 0.88 (DPM)
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 : (High)
Separation, Sigma and Reliability :
===================================
Projected Separation : 6699 au
Spatial Separation : 217.56 ± 31.94 pc
1-Sigma Range : [ 185.61, 249.50] pc
Significance : 12.29 σ
Note: High-confidence 3D separation
Proper Motion and Velocity :
===================================
rPM (Proper Motion Ratio) : 0.88 (DPM)
ΔRelative Velocity (3D) : 48.96 ± 1.00 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 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) : 1.59 : Medium
RUWE probability for a binary system (Star B) : 1.78 : Medium
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 13.906 0.013 149.981 0.062
1901.0 13.944 0.013 150.033 0.062
1902.0 13.981 0.013 150.085 0.061
1903.0 14.019 0.012 150.136 0.060
1904.0 14.057 0.012 150.187 0.060
1905.0 14.094 0.012 150.238 0.059
1906.0 14.132 0.012 150.289 0.058
1907.0 14.169 0.012 150.340 0.058
1908.0 14.207 0.012 150.390 0.057
1909.0 14.245 0.012 150.440 0.056
1910.0 14.282 0.012 150.489 0.056
1911.0 14.320 0.012 150.539 0.055
1912.0 14.358 0.011 150.588 0.054
1913.0 14.395 0.011 150.637 0.054
1914.0 14.433 0.011 150.686 0.053
1915.0 14.471 0.011 150.734 0.052
1916.0 14.508 0.011 150.782 0.052
1917.0 14.546 0.011 150.830 0.051
1918.0 14.584 0.011 150.878 0.050
1919.0 14.622 0.011 150.925 0.050
1920.0 14.659 0.011 150.972 0.049
1921.0 14.697 0.010 151.019 0.049
1922.0 14.735 0.010 151.066 0.048
1923.0 14.773 0.010 151.112 0.047
1924.0 14.810 0.010 151.158 0.047
1925.0 14.848 0.010 151.204 0.046
1926.0 14.886 0.010 151.250 0.045
1927.0 14.924 0.010 151.295 0.045
1928.0 14.962 0.010 151.341 0.044
1929.0 15.000 0.010 151.386 0.044
1930.0 15.037 0.009 151.431 0.043
1931.0 15.075 0.009 151.475 0.042
1932.0 15.113 0.009 151.520 0.042
1933.0 15.151 0.009 151.564 0.041
1934.0 15.189 0.009 151.608 0.041
1935.0 15.227 0.009 151.651 0.040
1936.0 15.265 0.009 151.695 0.039
1937.0 15.303 0.009 151.738 0.039
1938.0 15.341 0.009 151.781 0.038
1939.0 15.378 0.008 151.824 0.038
1940.0 15.416 0.008 151.866 0.037
1941.0 15.454 0.008 151.909 0.037
1942.0 15.492 0.008 151.951 0.036
1943.0 15.530 0.008 151.993 0.035
1944.0 15.568 0.008 152.035 0.035
1945.0 15.606 0.008 152.077 0.034
1946.0 15.644 0.008 152.118 0.034
1947.0 15.682 0.008 152.159 0.033
1948.0 15.720 0.007 152.200 0.033
1949.0 15.758 0.007 152.241 0.032
1950.0 15.796 0.007 152.281 0.032
1951.0 15.834 0.007 152.322 0.031
1952.0 15.872 0.007 152.362 0.030
1953.0 15.910 0.007 152.402 0.030
1954.0 15.948 0.007 152.442 0.029
1955.0 15.987 0.007 152.482 0.029
1956.0 16.025 0.007 152.521 0.028
1957.0 16.063 0.006 152.560 0.028
1958.0 16.101 0.006 152.599 0.027
1959.0 16.139 0.006 152.638 0.027
1960.0 16.177 0.006 152.677 0.026
1961.0 16.215 0.006 152.715 0.026
1962.0 16.253 0.006 152.754 0.025
1963.0 16.291 0.006 152.792 0.025
1964.0 16.329 0.006 152.830 0.024
1965.0 16.368 0.006 152.868 0.024
1966.0 16.406 0.005 152.905 0.023
1967.0 16.444 0.005 152.943 0.023
1968.0 16.482 0.005 152.980 0.022
1969.0 16.520 0.005 153.017 0.022
1970.0 16.558 0.005 153.054 0.021
1971.0 16.596 0.005 153.091 0.021
1972.0 16.635 0.005 153.128 0.020
1973.0 16.673 0.005 153.164 0.020
1974.0 16.711 0.005 153.200 0.019
1975.0 16.749 0.004 153.236 0.019
1976.0 16.787 0.004 153.272 0.018
1977.0 16.826 0.004 153.308 0.018
1978.0 16.864 0.004 153.344 0.017
1979.0 16.902 0.004 153.379 0.017
1980.0 16.940 0.004 153.414 0.016
1981.0 16.979 0.004 153.450 0.016
1982.0 17.017 0.004 153.485 0.015
1983.0 17.055 0.004 153.519 0.015
1984.0 17.093 0.003 153.554 0.014
1985.0 17.132 0.003 153.589 0.014
1986.0 17.170 0.003 153.623 0.013
1987.0 17.208 0.003 153.657 0.013
1988.0 17.246 0.003 153.691 0.012
1989.0 17.285 0.003 153.725 0.012
1990.0 17.323 0.003 153.759 0.011
1991.0 17.361 0.003 153.792 0.011
1992.0 17.400 0.003 153.826 0.010
1993.0 17.438 0.002 153.859 0.010
1994.0 17.476 0.002 153.892 0.010
1995.0 17.515 0.002 153.925 0.009
1996.0 17.553 0.002 153.958 0.009
1997.0 17.591 0.002 153.991 0.008
1998.0 17.630 0.002 154.024 0.008
1999.0 17.668 0.002 154.056 0.007
2000.0 17.706 0.002 154.088 0.007
2001.0 17.745 0.002 154.120 0.006
2002.0 17.783 0.002 154.152 0.006
2003.0 17.821 0.001 154.184 0.006
2004.0 17.860 0.001 154.216 0.005
2005.0 17.898 0.001 154.248 0.005
2006.0 17.937 0.001 154.279 0.004
2007.0 17.975 0.001 154.311 0.004
2008.0 18.013 0.001 154.342 0.003
2009.0 18.052 0.001 154.373 0.003
2010.0 18.090 0.001 154.404 0.003
2011.0 18.129 0.001 154.435 0.002
2012.0 18.167 0.000 154.465 0.002
2013.0 18.205 0.000 154.496 0.001
2014.0 18.244 0.000 154.526 0.001
2015.0 18.282 0.000 154.557 0.001
2016.0 18.321 0.000 154.587 0.000
2017.0 18.359 0.000 154.617 0.001
2018.0 18.398 0.000 154.647 0.001
2019.0 18.436 0.000 154.676 0.001
2020.0 18.475 0.000 154.706 0.002
2021.0 18.513 0.001 154.736 0.002
2022.0 18.552 0.001 154.765 0.002
2023.0 18.590 0.001 154.794 0.003
2024.0 18.628 0.001 154.824 0.003
2025.0 18.667 0.001 154.853 0.004
2026.0 18.705 0.001 154.882 0.004
2027.0 18.744 0.001 154.910 0.004
2028.0 18.782 0.001 154.939 0.005
2029.0 18.821 0.001 154.968 0.005
2030.0 18.859 0.002 154.996 0.006
2031.0 18.898 0.002 155.025 0.006
2032.0 18.937 0.002 155.053 0.006
2033.0 18.975 0.002 155.081 0.007
2034.0 19.014 0.002 155.109 0.007
2035.0 19.052 0.002 155.137 0.008
2036.0 19.091 0.002 155.165 0.008
2037.0 19.129 0.002 155.192 0.008
2038.0 19.168 0.002 155.220 0.009
2039.0 19.206 0.002 155.247 0.009
2040.0 19.245 0.003 155.275 0.010
2041.0 19.283 0.003 155.302 0.010
2042.0 19.322 0.003 155.329 0.010
2043.0 19.361 0.003 155.356 0.011
2044.0 19.399 0.003 155.383 0.011
2045.0 19.438 0.003 155.410 0.011
2046.0 19.476 0.003 155.436 0.012
2047.0 19.515 0.003 155.463 0.012
2048.0 19.553 0.003 155.489 0.013
2049.0 19.592 0.004 155.516 0.013
2050.0 19.631 0.004 155.542 0.013
2051.0 19.669 0.004 155.568 0.014
2052.0 19.708 0.004 155.594 0.014
2053.0 19.746 0.004 155.620 0.014
2054.0 19.785 0.004 155.646 0.015
2055.0 19.824 0.004 155.672 0.015
2056.0 19.862 0.004 155.698 0.015
2057.0 19.901 0.004 155.723 0.016
2058.0 19.940 0.004 155.749 0.016
2059.0 19.978 0.005 155.774 0.016
2060.0 20.017 0.005 155.799 0.017
2061.0 20.055 0.005 155.824 0.017
2062.0 20.094 0.005 155.850 0.018
2063.0 20.133 0.005 155.874 0.018
2064.0 20.171 0.005 155.899 0.018
2065.0 20.210 0.005 155.924 0.019
2066.0 20.249 0.005 155.949 0.019
2067.0 20.287 0.005 155.973 0.019
2068.0 20.326 0.006 155.998 0.020
2069.0 20.365 0.006 156.022 0.020
2070.0 20.403 0.006 156.047 0.020
2071.0 20.442 0.006 156.071 0.021
2072.0 20.481 0.006 156.095 0.021
2073.0 20.519 0.006 156.119 0.021
2074.0 20.558 0.006 156.143 0.022
2075.0 20.597 0.006 156.167 0.022
2076.0 20.635 0.006 156.191 0.022
2077.0 20.674 0.006 156.214 0.023
2078.0 20.713 0.007 156.238 0.023
2079.0 20.752 0.007 156.261 0.023
2080.0 20.790 0.007 156.285 0.024
2081.0 20.829 0.007 156.308 0.024
2082.0 20.868 0.007 156.332 0.024
2083.0 20.906 0.007 156.355 0.025
2084.0 20.945 0.007 156.378 0.025
2085.0 20.984 0.007 156.401 0.025
2086.0 21.023 0.007 156.424 0.026
2087.0 21.061 0.008 156.446 0.026
2088.0 21.100 0.008 156.469 0.026
2089.0 21.139 0.008 156.492 0.026
2090.0 21.178 0.008 156.514 0.027
2091.0 21.216 0.008 156.537 0.027
2092.0 21.255 0.008 156.559 0.027
2093.0 21.294 0.008 156.582 0.028
2094.0 21.333 0.008 156.604 0.028
2095.0 21.371 0.008 156.626 0.028
2096.0 21.410 0.008 156.648 0.029
2097.0 21.449 0.009 156.670 0.029
2098.0 21.488 0.009 156.692 0.029
2099.0 21.526 0.009 156.714 0.030
2100.0 21.565 0.009 156.736 0.030
WDS ID Discovr Comp # Sep PA Epoch Obs Telescope Camera Note
-------------------------------------------------------------------------------------------------
05081+2416 EDG 2 AB 1 18.9" 154.7° B2025.059 HWI 120/900 APO ASI678MM
-- Image of EDG-2-AB-taken with Equinox 120/900 APO --
wds_id : 05081+2416
discoverer_code : EDG
discoverer_number : 2
discoverer_components : AB
date_first : 1878
date_last : 2011
num_of_obs : 5
pa_first : 148
pa_last : 154
sep_first : 12.9
sep_last : 17.9
mag_primary : 5.51
mag_secondary : 11.0
spectral_type : B2V
primary_proper_motion_RA : 1
primary_proper_motion_DEC : -5
secondary_proper_motion_RA :
secondary_proper_motion_DEC :
dm_number : +24 755
notes : N
precise_coordinate : 050806.62+241554.6
: 05:08:06.62 +24:15:54.6
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 3418923714285778432
source_id = 3418923714285778432
random_index = 1510165487
ref_epoch = 2016.0
ra = 77.02759687732525
ra_error = 0.10609538
dec = 24.265151295623276
dec_error = 0.06611886
parallax = 2.107853572314568
parallax_error = 0.14161396
parallax_over_error = 14.884503
pm = 5.300953
pmra = 0.7650088779011497
pmra_error = 0.13614999
pmdec = -5.245460977364
pmdec_error = 0.096211344
ra_dec_corr = 0.16658387
ra_parallax_corr = -0.03351947
ra_pmra_corr = -0.0038712092
ra_pmdec_corr = 0.18889391
dec_parallax_corr = -0.34840032
dec_pmra_corr = 0.27907184
dec_pmdec_corr = -0.5992285
parallax_pmra_corr = 0.0797472
parallax_pmdec_corr = 0.57049954
pmra_pmdec_corr = 0.054936245
astrometric_n_obs_al = 448
astrometric_n_obs_ac = 448
astrometric_n_good_obs_al = 439
astrometric_n_bad_obs_al = 9
astrometric_gof_al = 16.143684
astrometric_chi2_al = 41036.39
astrometric_excess_noise = 0.8369685
astrometric_excess_noise_sig = 1365.3475
astrometric_params_solved = 31
astrometric_primary_flag = false
nu_eff_used_in_astrometry = 1.7376522
astrometric_matched_transits = 51
visibility_periods_used = 16
astrometric_sigma5d_max = 0.18957226
matched_transits = 52
new_matched_transits = 34
matched_transits_removed = 9
ipd_gof_harmonic_amplitude = 0.04504676
ipd_gof_harmonic_phase = 175.24913
ipd_frac_multi_peak = 89
ipd_frac_odd_win = 0
ruwe = 1.5944046
duplicated_source = true
phot_g_n_obs = 433
phot_g_mean_flux = 120006934.85775831
phot_g_mean_flux_error = 99136.07
phot_g_mean_flux_over_error = 1210.5275
phot_g_mean_mag = 5.489351
phot_bp_n_obs = 47
phot_bp_mean_flux = 88331624.1910623
phot_bp_mean_flux_error = 63534.844
phot_bp_mean_flux_over_error = 1390.2864
phot_bp_mean_mag = 5.473252
phot_rp_n_obs = 45
phot_rp_mean_flux = 57836225.43238886
phot_rp_mean_flux_error = 68314.28
phot_rp_mean_flux_over_error = 846.6198
phot_rp_mean_mag = 5.342396
phot_bp_rp_excess_factor = 1.217995
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 = 0.13085604
bp_g = -0.016098976
g_rp = 0.14695501
phot_variable_flag = NOT_AVAILABLE
l = 179.24937521567887
b = -9.563742452850445
ecl_lon = 78.18767407090706
ecl_lat = 1.356242846268788
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 = false
has_mcmc_msc = true
in_andromeda_survey = false
classprob_dsc_combmod_quasar = 1.1590612e-09
classprob_dsc_combmod_galaxy = 5.2205056e-13
classprob_dsc_combmod_star = 0.9997858
radial_velocity = 16.2
radial_velocity_error = 0.9
Star B
- gaiadr3.gaia_source
solution_id = 1636148068921376768
designation = Gaia DR3 3418900242289299328
source_id = 3418900242289299328
random_index = 529114913
ref_epoch = 2016.0
ra = 77.02999239600531
ra_error = 0.024715874
dec = 24.260554614974573
dec_error = 0.015533784
parallax = 3.8932014300766604
parallax_error = 0.03219431
parallax_over_error = 120.92825
pm = 44.924934
pmra = 8.56676492436856
pmra_error = 0.030804198
pmdec = -44.10056946780088
pmdec_error = 0.02240241
ra_dec_corr = 0.10336378
ra_parallax_corr = 0.0786691
ra_pmra_corr = -0.024052989
ra_pmdec_corr = 0.25915182
dec_parallax_corr = -0.39642826
dec_pmra_corr = 0.1455347
dec_pmdec_corr = -0.5873094
parallax_pmra_corr = 0.2052667
parallax_pmdec_corr = 0.5643088
pmra_pmdec_corr = 0.21623175
astrometric_n_obs_al = 474
astrometric_n_obs_ac = 474
astrometric_n_good_obs_al = 464
astrometric_n_bad_obs_al = 10
astrometric_gof_al = 21.42842
astrometric_chi2_al = 2625.5227
astrometric_excess_noise = 0.18452139
astrometric_excess_noise_sig = 59.36748
astrometric_params_solved = 31
astrometric_primary_flag = false
nu_eff_used_in_astrometry = 1.490438
astrometric_matched_transits = 54
visibility_periods_used = 17
astrometric_sigma5d_max = 0.04439434
matched_transits = 54
new_matched_transits = 35
matched_transits_removed = 1
ipd_gof_harmonic_amplitude = 0.041739635
ipd_gof_harmonic_phase = 4.3787932
ipd_frac_multi_peak = 0
ipd_frac_odd_win = 0
ruwe = 1.7841198
duplicated_source = false
phot_g_n_obs = 410
phot_g_mean_flux = 281703.19296279585
phot_g_mean_flux_error = 53.231987
phot_g_mean_flux_over_error = 5291.9907
phot_g_mean_mag = 12.062887
phot_bp_n_obs = 44
phot_bp_mean_flux = 131720.58135859447
phot_bp_mean_flux_error = 123.98117
phot_bp_mean_flux_over_error = 1062.4241
phot_bp_mean_mag = 12.539408
phot_rp_n_obs = 46
phot_rp_mean_flux = 215560.30539955347
phot_rp_mean_flux_error = 171.79153
phot_rp_mean_flux_over_error = 1254.7784
phot_rp_mean_mag = 11.413974
phot_bp_rp_excess_factor = 1.23279
phot_bp_n_contaminated_transits = 0
phot_bp_n_blended_transits = 1
phot_rp_n_contaminated_transits = 2
phot_rp_n_blended_transits = 0
phot_proc_mode = 0
bp_rp = 1.1254339
bp_g = 0.47652054
g_rp = 0.6489134
radial_velocity = 39.977844
radial_velocity_error = 0.8657624
rv_method_used = 1
rv_nb_transits = 13
rv_nb_deblended_transits = 2
rv_visibility_periods_used = 10
rv_expected_sig_to_noise = 29.93328
rv_renormalised_gof = -0.91650844
rv_chisq_pvalue = 0.887073
rv_time_duration = 884.17053
rv_amplitude_robust = 4.7424583
rv_template_teff = 4750.0
rv_template_logg = 3.0
rv_template_fe_h = -1.0
rv_atm_param_origin = 111
vbroad = 9.691218
vbroad_error = 11.576615
vbroad_nb_transits = 9
grvs_mag = 11.058398
grvs_mag_error = 0.08101579
grvs_mag_nb_transits = 11
phot_variable_flag = NOT_AVAILABLE
l = 179.25445352687996
b = -9.564648929518675
ecl_lon = 78.1894392272844
ecl_lat = 1.3514694877399276
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 = 1.0321855e-13
classprob_dsc_combmod_galaxy = 5.1557147e-13
classprob_dsc_combmod_star = 0.99988157
teff_gspphot = 5135.5312
teff_gspphot_lower = 5117.4575
teff_gspphot_upper = 5146.0493
logg_gspphot = 4.2371
logg_gspphot_lower = 4.2184
logg_gspphot_upper = 4.2453
mh_gspphot = -0.6385
mh_gspphot_lower = -0.6556
mh_gspphot_upper = -0.6269
distance_gspphot = 259.8727
distance_gspphot_lower = 256.789
distance_gspphot_upper = 265.8576
azero_gspphot = 0.3492
azero_gspphot_lower = 0.3353
azero_gspphot_upper = 0.3568
ag_gspphot = 0.281
ag_gspphot_lower = 0.2697
ag_gspphot_upper = 0.2873
ebpminrp_gspphot = 0.1515
ebpminrp_gspphot_lower = 0.1454
ebpminrp_gspphot_upper = 0.1549
libname_gspphot = MARCS
- gaiadr3.astrophysical_parameters
solution_id = 1636148068921376768
source_id = 3418923714285778432
classprob_dsc_combmod_quasar = 1.1590612e-09
classprob_dsc_combmod_galaxy = 5.2205056e-13
classprob_dsc_combmod_star = 0.9997858
classprob_dsc_combmod_whitedwarf = 6.366941e-07
classprob_dsc_combmod_binarystar = 0.00021359973
classprob_dsc_specmod_quasar = 0.00011088831
classprob_dsc_specmod_galaxy = 0.0
classprob_dsc_specmod_star = 0.9759346
classprob_dsc_specmod_whitedwarf = 0.0031035221
classprob_dsc_specmod_binarystar = 0.020850984
classprob_dsc_allosmod_quasar = 0.0
classprob_dsc_allosmod_galaxy = 0.0
classprob_dsc_allosmod_star = 1.0
teff_gspspec = 8803.0
teff_gspspec_lower = 8799.0
teff_gspspec_upper = 8808.0
dib_gspspec_lambda = 862.2966
dib_gspspec_lambda_uncertainty = 0.013464041
dibew_gspspec = 0.12
dibew_gspspec_uncertainty = 0.012
dibewnoise_gspspec_uncertainty = -1.0
dibp0_gspspec = -0.0209
dibp2_gspspec = 2.2957
dibp2_gspspec_uncertainty = 1.1341
dibqf_gspspec = 0
flags_gspspec = 00219902000009999999999999999999999999990
ew_espels_halpha = 0.11418793
ew_espels_halpha_uncertainty = 0.03203685
ew_espels_halpha_flag = 0
ew_espels_halpha_model = 0.18964
flags_esphs = 91
spectraltype_esphs = B
mh_msc = -0.100032575
mh_msc_upper = -0.09979125
mh_msc_lower = -0.100285746
azero_msc = 0.09997469
azero_msc_upper = 0.100231215
azero_msc_lower = 0.099412695
distance_msc = 80.3304
distance_msc_upper = 80.89726
distance_msc_lower = 79.82892
teff_msc1 = 7600.073
teff_msc1_upper = 7603.0127
teff_msc1_lower = 7599.2188
teff_msc2 = 7599.829
teff_msc2_upper = 7601.333
teff_msc2_lower = 7597.202
logg_msc1 = 3.8990188
logg_msc1_upper = 3.9031076
logg_msc1_lower = 3.89462
logg_msc2 = 3.8995209
logg_msc2_upper = 3.9019551
logg_msc2_lower = 3.89712
ag_msc = 0.09114003
ag_msc_upper = 0.09137547
ag_msc_lower = 0.090628624
logposterior_msc = -66665.67
mcmcaccept_msc = 0.35505965
mcmcdrift_msc = 1.1858207
flags_msc = 1
- gaiadr3.astrophysical_parameters
solution_id = 1636148068921376768
source_id = 3418900242289299328
classprob_dsc_combmod_quasar = 1.0321855e-13
classprob_dsc_combmod_galaxy = 5.1557147e-13
classprob_dsc_combmod_star = 0.99988157
classprob_dsc_combmod_whitedwarf = 2.3532593e-10
classprob_dsc_combmod_binarystar = 0.00011841995
classprob_dsc_specmod_quasar = 0.0
classprob_dsc_specmod_galaxy = 0.0
classprob_dsc_specmod_star = 0.98829377
classprob_dsc_specmod_whitedwarf = 1.1514992e-06
classprob_dsc_specmod_binarystar = 0.011705077
classprob_dsc_allosmod_quasar = 0.0
classprob_dsc_allosmod_galaxy = 0.0
classprob_dsc_allosmod_star = 1.0
teff_gspphot = 5135.5312
teff_gspphot_lower = 5117.4575
teff_gspphot_upper = 5146.0493
logg_gspphot = 4.2371
logg_gspphot_lower = 4.2184
logg_gspphot_upper = 4.2453
mh_gspphot = -0.6385
mh_gspphot_lower = -0.6556
mh_gspphot_upper = -0.6269
distance_gspphot = 259.8727
distance_gspphot_lower = 256.789
distance_gspphot_upper = 265.8576
azero_gspphot = 0.3492
azero_gspphot_lower = 0.3353
azero_gspphot_upper = 0.3568
ag_gspphot = 0.281
ag_gspphot_lower = 0.2697
ag_gspphot_upper = 0.2873
abp_gspphot = 0.3589
abp_gspphot_lower = 0.3446
abp_gspphot_upper = 0.3668
arp_gspphot = 0.2074
arp_gspphot_lower = 0.1991
arp_gspphot_upper = 0.2119
ebpminrp_gspphot = 0.1515
ebpminrp_gspphot_lower = 0.1454
ebpminrp_gspphot_upper = 0.1549
mg_gspphot = 4.7012
mg_gspphot_lower = 4.6595
mg_gspphot_upper = 4.726
radius_gspphot = 1.2885
radius_gspphot_lower = 1.2724
radius_gspphot_upper = 1.3225
logposterior_gspphot = -2872.6177
mcmcaccept_gspphot = 0.42407525
libname_gspphot = MARCS
teff_gspspec = 6235.0
teff_gspspec_lower = 5954.0
teff_gspspec_upper = 6369.0
logg_gspspec = 4.15
logg_gspspec_lower = 4.03
logg_gspspec_upper = 4.28
mh_gspspec = 0.64
mh_gspspec_lower = 0.46
mh_gspspec_upper = 0.7
alphafe_gspspec = 0.04
alphafe_gspspec_lower = -0.25
alphafe_gspspec_upper = 0.14
flags_gspspec = 00000020000009999999999999999999999999999
logchisq_gspspec = -2.7935247
ew_espels_halpha = 0.08010419
ew_espels_halpha_uncertainty = 0.01074735
ew_espels_halpha_flag = 0
ew_espels_halpha_model = 0.059529
flags_esphs = 999
spectraltype_esphs = K
activityindex_espcs = 0.009421491
activityindex_espcs_uncertainty = 0.0015691443
activityindex_espcs_input = M2
radius_flame = 1.2642314
radius_flame_lower = 1.2371688
radius_flame_upper = 1.2917888
lum_flame = 1.0012589
lum_flame_lower = 0.9859775
lum_flame_upper = 1.0186174
mass_flame = 0.89131045
mass_flame_lower = 0.85131043
mass_flame_upper = 0.9507158
flags_flame = 00
evolstage_flame = 359
gravredshift_flame = 0.5178655
gravredshift_flame_lower = 0.51449853
gravredshift_flame_upper = 0.5198078
bc_flame = -0.01044164
mh_msc = -0.3990572
mh_msc_upper = -0.18583351
mh_msc_lower = -0.727823
azero_msc = 0.6761589
azero_msc_upper = 0.75599575
azero_msc_lower = 0.5869707
distance_msc = 213.18497
distance_msc_upper = 220.8786
distance_msc_lower = 205.83038
teff_msc1 = 5173.9546
teff_msc1_upper = 5222.148
teff_msc1_lower = 5128.359
teff_msc2 = 4346.505
teff_msc2_upper = 4432.8525
teff_msc2_lower = 4209.332
logg_msc1 = 4.603524
logg_msc1_upper = 4.6756363
logg_msc1_lower = 4.528651
logg_msc2 = 4.470984
logg_msc2_upper = 4.547564
logg_msc2_lower = 4.399587
ag_msc = 0.52448595
ag_msc_upper = 0.57919526
ag_msc_lower = 0.45834506
logposterior_msc = -259.69055
mcmcaccept_msc = 0.20162292
mcmcdrift_msc = 0.23592761
flags_msc = 0
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.
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 08:18:33 +0200
www.stella-vega.de
