Double Star Calculator - Results


Discoverer & Number: STF 1268 -> DSCALC Archive
Gaia Source ID - Star A          : 705156050012755712    Simbad
Gaia Source ID - Star B          : 705156256170201856    Simbad
Observation Epoch : J 2024.248 / 2024-04-01 Angular Separation : 30.559" ± 1.1047 mas Position Angle : 307.46 ± 0.00210 degrees
Star A/B Epoch : J 2016.000 / J 2016.000 Angular Separation : 30.547" ± 0.0915 mas Position Angle : 307.49 ± 0.00016 degrees LB of Projected Separation (AU): 3158.25 AU Spatial Separation (pc) : 2.85 ± 1.87 pc Spatial Separation (ly) : 9.30 ± 6.10 ly Proper Motion Angular Difference : 2.07 ± 1.06 degrees Total Proper Motion Difference : 1.57 ± 0.14 mas/yr Tangential Velocity Difference : 0.11 ± 0.44 km/s Radial Velocity Difference : 3.42 ± 0.57 km/s Space Velocity Difference : 1.58 ± 0.45 km/s

Aladin Lite Sky Atlas



Star A
Gaia Source ID                   : 705156050012755712  Simbad
Epoch : J 2016.000 Right Ascension (RA) : 08h 46m 41.79s Declination (Dec) : 28° 45' 34.92" Distance (pc) : 106.24 ± 1.83 pc Distance (ly) : 346.52 ± 5.97 ly Magnitude (Gaia G-band) : 3.78 mag Absolute Magnitude : -1.35 ± 0.09 mag Spectral Type (color index) : K Luminosity (solar luminosities) : 255.45 +21.08/−19.48 L☉ Mass estimation (solar masses) : 10.07 M☉ RUWE : 2.08 Position Angle of Proper Motion : 206.80 ± 1.04 degrees Total Proper Motion : 48.96 ± 0.13 mas/yr Total Proper Motion (Gaia) : 48.96 mas/yr Tangential Velocity : 24.66 ± 0.43 km/s Radial Velocity (Gaia) : 15.66 ± 0.14 km/s Space Velocity : 29.21 ± 0.37 km/s
Star A - Double Star Quality Metrics
Parallax over error :     58.066 : very good
RUWE                :      2.080 : poor astrometric fit, (possible double)
Duplicated source   :      false : single source
G magnitude         :      3.783 : G > 3 mag, photometry reliable
Excess noise        :      0.943 : poor fit, model deviation significant
  Significance      :   1406.371 :   possible double star, motion, mismatch
BP-RP excess factor :      1.222 : photometry consistent
Visibility periods  :         17 : high, indicates well observed star
IPD multi-peak frac :         7% : mulitple peaks detected (possible double)
IDP GoF harmonic amp:      0.028 : unobtrusive (single star source)

Star B
Gaia Source ID                   : 705156256170201856  Simbad
Epoch : J 2016.000 Right Ascension (RA) : 08h 46m 39.95s Declination (Dec) : 28° 45' 53.51" Distance (parsecs) : 103.39 ± 0.39 pc Distance (lightyears) : 337.22 ± 1.26 ly Magnitude (Gaia G-band) : 6.57 mag Absolute Magnitude : 1.50 ± 0.02 mag Spectral Type (color index) : B Luminosity (solar luminosities) : 18.58 +0.32/−0.32 L☉ Mass estimation (solar masses) : 2.49 M☉ RUWE : 1.01 Position Angle of Proper Motion : 208.87 ± 0.20 degrees Total Proper Motion : 50.53 ± 0.03 mas/yr Total Proper Motion (Gaia) : 50.53 mas/yr Tangential Velocity : 24.77 ± 0.09 km/s Radial Velocity (Gaia) : 12.24 ± 0.56 km/s Space Velocity : 27.63 ± 0.26 km/s

Star B - Double Star Quality Metrics
Parallax over error :    267.096 : very good
RUWE                :      1.010 : good astrometric fit (single star)
Duplicated source   :      false : single source
G magnitude         :      6.570 : G > 3 mag, photometry reliable
Excess noise        :      0.240 : poor fit, model deviation significant
  Significance      :     81.872 :   possible double star, motion, mismatch
BP-RP excess factor :      1.158 : photometry consistent
Visibility periods  :         20 : high, indicates well observed star
IPD multi-peak frac :         0% : single peak detected
IDP GoF harmonic amp:      0.030 : unobtrusive (single star source)

Double Star plausibility checks

Check separation:
Spatial separation : 588215.9 AU, with an uncertainty range of [ 202466.2, 973965.5] AU
Probability for a physical pair: Close to or zero (Nominal) / Close to or zero (at lower bound of uncertainty)
Separation-Based Evidence factor: 0.026 (Nominal) / Flag: normal

Check proper motion:

Relative Proper Motion Angular difference: 1.15 %
Relative Total Proper Motion difference: 3.21 %
Relative Tangential Velocity difference: 0.44 %
Relative Radial Velocity difference: 27.92 %
Relative Space Velocity difference: 5.73 %
Estimated CPM Probability: 84.47 %
CPM-Based Evidence factor: 0.713

Physical Binding Evidence:
Combined Physical Binding Evidence factor: 0.026

Check RUWE parameters:
RUWE probability for a binary system (Star A): Medium
RUWE probability for a binary system (Star B): Zero

Separation and position angle as a function of Julian Epoch

-- 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     30.372    0.015     307.893    0.029
1901.0     30.373    0.015     307.890    0.029
1902.0     30.375    0.015     307.886    0.028
1903.0     30.376    0.015     307.883    0.028
1904.0     30.378    0.015     307.879    0.028
1905.0     30.379    0.015     307.876    0.028
1906.0     30.381    0.015     307.872    0.027
1907.0     30.382    0.015     307.869    0.027
1908.0     30.384    0.014     307.865    0.027
1909.0     30.385    0.014     307.862    0.027
1910.0     30.387    0.014     307.858    0.026
1911.0     30.388    0.014     307.855    0.026
1912.0     30.390    0.014     307.851    0.026
1913.0     30.391    0.014     307.848    0.026
1914.0     30.393    0.014     307.844    0.025
1915.0     30.394    0.013     307.841    0.025
1916.0     30.396    0.013     307.837    0.025
1917.0     30.397    0.013     307.834    0.025
1918.0     30.399    0.013     307.830    0.024
1919.0     30.400    0.013     307.827    0.024
1920.0     30.402    0.013     307.823    0.024
1921.0     30.403    0.013     307.820    0.024
1922.0     30.405    0.013     307.816    0.023
1923.0     30.406    0.012     307.813    0.023
1924.0     30.408    0.012     307.809    0.023
1925.0     30.409    0.012     307.806    0.023
1926.0     30.411    0.012     307.802    0.022
1927.0     30.412    0.012     307.798    0.022
1928.0     30.414    0.012     307.795    0.022
1929.0     30.415    0.012     307.791    0.022
1930.0     30.417    0.011     307.788    0.021
1931.0     30.418    0.011     307.784    0.021
1932.0     30.420    0.011     307.781    0.021
1933.0     30.421    0.011     307.777    0.021
1934.0     30.423    0.011     307.774    0.020
1935.0     30.424    0.011     307.770    0.020
1936.0     30.426    0.011     307.767    0.020
1937.0     30.427    0.011     307.763    0.020
1938.0     30.429    0.010     307.760    0.019
1939.0     30.430    0.010     307.756    0.019
1940.0     30.432    0.010     307.753    0.019
1941.0     30.433    0.010     307.749    0.019
1942.0     30.435    0.010     307.746    0.018
1943.0     30.436    0.010     307.742    0.018
1944.0     30.438    0.010     307.739    0.018
1945.0     30.439    0.009     307.735    0.018
1946.0     30.441    0.009     307.732    0.017
1947.0     30.442    0.009     307.728    0.017
1948.0     30.444    0.009     307.725    0.017
1949.0     30.445    0.009     307.721    0.017
1950.0     30.447    0.009     307.718    0.016
1951.0     30.448    0.009     307.714    0.016
1952.0     30.450    0.009     307.711    0.016
1953.0     30.451    0.008     307.707    0.016
1954.0     30.453    0.008     307.704    0.015
1955.0     30.454    0.008     307.700    0.015
1956.0     30.456    0.008     307.697    0.015
1957.0     30.457    0.008     307.693    0.015
1958.0     30.459    0.008     307.690    0.014
1959.0     30.460    0.008     307.686    0.014
1960.0     30.462    0.007     307.683    0.014
1961.0     30.464    0.007     307.679    0.014
1962.0     30.465    0.007     307.676    0.013
1963.0     30.467    0.007     307.672    0.013
1964.0     30.468    0.007     307.669    0.013
1965.0     30.470    0.007     307.665    0.013
1966.0     30.471    0.007     307.662    0.012
1967.0     30.473    0.007     307.658    0.012
1968.0     30.474    0.006     307.655    0.012
1969.0     30.476    0.006     307.651    0.012
1970.0     30.477    0.006     307.648    0.011
1971.0     30.479    0.006     307.644    0.011
1972.0     30.480    0.006     307.641    0.011
1973.0     30.482    0.006     307.637    0.011
1974.0     30.483    0.006     307.634    0.010
1975.0     30.485    0.005     307.630    0.010
1976.0     30.486    0.005     307.627    0.010
1977.0     30.488    0.005     307.623    0.010
1978.0     30.489    0.005     307.620    0.009
1979.0     30.491    0.005     307.616    0.009
1980.0     30.492    0.005     307.613    0.009
1981.0     30.494    0.005     307.609    0.009
1982.0     30.495    0.005     307.606    0.008
1983.0     30.497    0.004     307.602    0.008
1984.0     30.498    0.004     307.599    0.008
1985.0     30.500    0.004     307.595    0.008
1986.0     30.501    0.004     307.592    0.007
1987.0     30.503    0.004     307.588    0.007
1988.0     30.504    0.004     307.585    0.007
1989.0     30.506    0.004     307.582    0.007
1990.0     30.507    0.003     307.578    0.006
1991.0     30.509    0.003     307.575    0.006
1992.0     30.510    0.003     307.571    0.006
1993.0     30.512    0.003     307.568    0.006
1994.0     30.513    0.003     307.564    0.005
1995.0     30.515    0.003     307.561    0.005
1996.0     30.516    0.003     307.557    0.005
1997.0     30.518    0.003     307.554    0.005
1998.0     30.519    0.002     307.550    0.004
1999.0     30.521    0.002     307.547    0.004
2000.0     30.522    0.002     307.543    0.004
2001.0     30.524    0.002     307.540    0.004
2002.0     30.525    0.002     307.536    0.003
2003.0     30.527    0.002     307.533    0.003
2004.0     30.528    0.002     307.529    0.003
2005.0     30.530    0.001     307.526    0.003
2006.0     30.531    0.001     307.522    0.002
2007.0     30.533    0.001     307.519    0.002
2008.0     30.534    0.001     307.515    0.002
2009.0     30.536    0.001     307.512    0.002
2010.0     30.538    0.001     307.508    0.001
2011.0     30.539    0.001     307.505    0.001
2012.0     30.541    0.001     307.501    0.001
2013.0     30.542    0.000     307.498    0.001
2014.0     30.544    0.000     307.494    0.001
2015.0     30.545    0.000     307.491    0.000
2016.0     30.547    0.000     307.487    0.000
2017.0     30.548    0.000     307.484    0.000
2018.0     30.550    0.000     307.480    0.001
2019.0     30.551    0.000     307.477    0.001
2020.0     30.553    0.001     307.474    0.001
2021.0     30.554    0.001     307.470    0.001
2022.0     30.556    0.001     307.467    0.001
2023.0     30.557    0.001     307.463    0.002
2024.0     30.559    0.001     307.460    0.002
2025.0     30.560    0.001     307.456    0.002
2026.0     30.562    0.001     307.453    0.002
2027.0     30.563    0.001     307.449    0.003
2028.0     30.565    0.002     307.446    0.003
2029.0     30.566    0.002     307.442    0.003
2030.0     30.568    0.002     307.439    0.003
2031.0     30.569    0.002     307.435    0.004
2032.0     30.571    0.002     307.432    0.004
2033.0     30.572    0.002     307.428    0.004
2034.0     30.574    0.002     307.425    0.004
2035.0     30.575    0.003     307.421    0.005
2036.0     30.577    0.003     307.418    0.005
2037.0     30.578    0.003     307.414    0.005
2038.0     30.580    0.003     307.411    0.005
2039.0     30.581    0.003     307.408    0.006
2040.0     30.583    0.003     307.404    0.006
2041.0     30.584    0.003     307.401    0.006
2042.0     30.586    0.003     307.397    0.006
2043.0     30.588    0.004     307.394    0.007
2044.0     30.589    0.004     307.390    0.007
2045.0     30.591    0.004     307.387    0.007
2046.0     30.592    0.004     307.383    0.007
2047.0     30.594    0.004     307.380    0.008
2048.0     30.595    0.004     307.376    0.008
2049.0     30.597    0.004     307.373    0.008
2050.0     30.598    0.005     307.369    0.008
2051.0     30.600    0.005     307.366    0.009
2052.0     30.601    0.005     307.362    0.009
2053.0     30.603    0.005     307.359    0.009
2054.0     30.604    0.005     307.355    0.009
2055.0     30.606    0.005     307.352    0.010
2056.0     30.607    0.005     307.349    0.010
2057.0     30.609    0.005     307.345    0.010
2058.0     30.610    0.006     307.342    0.010
2059.0     30.612    0.006     307.338    0.011
2060.0     30.613    0.006     307.335    0.011
2061.0     30.615    0.006     307.331    0.011
2062.0     30.616    0.006     307.328    0.011
2063.0     30.618    0.006     307.324    0.012
2064.0     30.619    0.006     307.321    0.012
2065.0     30.621    0.007     307.317    0.012
2066.0     30.622    0.007     307.314    0.012
2067.0     30.624    0.007     307.310    0.013
2068.0     30.625    0.007     307.307    0.013
2069.0     30.627    0.007     307.304    0.013
2070.0     30.629    0.007     307.300    0.013
2071.0     30.630    0.007     307.297    0.014
2072.0     30.632    0.007     307.293    0.014
2073.0     30.633    0.008     307.290    0.014
2074.0     30.635    0.008     307.286    0.014
2075.0     30.636    0.008     307.283    0.015
2076.0     30.638    0.008     307.279    0.015
2077.0     30.639    0.008     307.276    0.015
2078.0     30.641    0.008     307.272    0.015
2079.0     30.642    0.008     307.269    0.016
2080.0     30.644    0.009     307.265    0.016
2081.0     30.645    0.009     307.262    0.016
2082.0     30.647    0.009     307.259    0.016
2083.0     30.648    0.009     307.255    0.017
2084.0     30.650    0.009     307.252    0.017
2085.0     30.651    0.009     307.248    0.017
2086.0     30.653    0.009     307.245    0.017
2087.0     30.654    0.009     307.241    0.018
2088.0     30.656    0.010     307.238    0.018
2089.0     30.657    0.010     307.234    0.018
2090.0     30.659    0.010     307.231    0.018
2091.0     30.660    0.010     307.227    0.019
2092.0     30.662    0.010     307.224    0.019
2093.0     30.664    0.010     307.221    0.019
2094.0     30.665    0.010     307.217    0.019
2095.0     30.667    0.011     307.214    0.020
2096.0     30.668    0.011     307.210    0.020
2097.0     30.670    0.011     307.207    0.020
2098.0     30.671    0.011     307.203    0.020
2099.0     30.673    0.011     307.200    0.021
2100.0     30.674    0.011     307.196    0.021


Measurements for STF 1268

WDS ID      Discovr     Comp  #    Sep      PA       Epoch      Obs  Telescope     Camera    Note
-------------------------------------------------------------------------------------------------
08467+2846  STF 1268          1    30.55"   307.5°   B2023.305  HWI  120/900 APO   ASI120MC  

-- Image of STF-1268-taken with Equinox 120/900 APO --


WDS record for STF 1268
wds_id                       : 08467+2846
discoverer_code              : STF
discoverer_number            : 1268
discoverer_components        : 
date_first                   : 1777
date_last                    : 2021
num_of_obs                   : 133
pa_first                     : 302
pa_last                      : 308
sep_first                    : 31.0
sep_last                     : 30.6
mag_primary                  : 4.13
mag_secondary                : 5.99
spectral_type                : G8III+A2V
primary_proper_motion_RA     : -22
primary_proper_motion_DEC    : -44
secondary_proper_motion_RA   : -24
secondary_proper_motion_DEC  : -44
dm_number                    : +29 1824
notes                        : NT
precise_coordinate           : 084641.82+284535.6

WDS Notes:
----------
N: Notes found in WDSNOT MEMO of WDS
T: Similar parallax/proper motion: physical



Parsed GAIA Input Data
Click to expand/collapse the Gaia Input Data:
Star A
solution_id = 1636148068921376768
designation = Gaia DR3 705156050012755712
source_id = 705156050012755712
random_index = 631446130.0
ref_epoch = 2016.0
ra = 131.6741399256985
ra_error = 0.11199858
dec = 28.759698916431567
dec_error = 0.07110505
parallax = 9.412396164467594
parallax_error = 0.16209854
parallax_over_error = 58.065887
pm = 48.956375
pmra = -22.07023958033676
pmra_error = 0.14921115
pmdec = -43.69932798516403
pmdec_error = 0.12965661
ra_dec_corr = -0.31640625
ra_parallax_corr = -0.14729914
ra_pmra_corr = -0.12399849
ra_pmdec_corr = 0.3189067
dec_parallax_corr = 0.06333745
dec_pmra_corr = 0.1797143
dec_pmdec_corr = 0.08625634
parallax_pmra_corr = 0.47901732
parallax_pmdec_corr = -0.45075697
pmra_pmdec_corr = -0.5596788
astrometric_n_obs_al = 349
astrometric_n_obs_ac = 349
astrometric_n_good_obs_al = 332
astrometric_n_bad_obs_al = 17
astrometric_gof_al = 24.055168
astrometric_chi2_al = 35502.387
astrometric_excess_noise = 0.9427592
astrometric_excess_noise_sig = 1406.3712
astrometric_params_solved = 95
astrometric_primary_flag = false
pseudocolour = 1.5161155
pseudocolour_error = 0.022977429
ra_pseudocolour_corr = 0.107355095
dec_pseudocolour_corr = -0.11948438
parallax_pseudocolour_corr = -0.11856401
pmra_pseudocolour_corr = -0.1802198
pmdec_pseudocolour_corr = 0.15504703
astrometric_matched_transits = 40
visibility_periods_used = 17
astrometric_sigma5d_max = 0.25253657
matched_transits = 44
new_matched_transits = 44
matched_transits_removed = 0
ipd_gof_harmonic_amplitude = 0.028335752
ipd_gof_harmonic_phase = 136.65283
ipd_frac_multi_peak = 7
ipd_frac_odd_win = 0
ruwe = 2.0760045
duplicated_source = false
phot_g_n_obs = 330
phot_g_mean_flux = 577634141.9822754
phot_g_mean_flux_error = 497471.8
phot_g_mean_flux_over_error = 1161.1394
phot_g_mean_mag = 3.7832348
phot_bp_n_obs = 41
phot_bp_mean_flux = 262957439.51788345
phot_bp_mean_flux_error = 1008572.94
phot_bp_mean_flux_over_error = 260.7223
phot_bp_mean_mag = 4.2888284
phot_rp_n_obs = 40
phot_rp_mean_flux = 442846239.0197272
phot_rp_mean_flux_error = 940058.6
phot_rp_mean_flux_over_error = 471.08365
phot_rp_mean_mag = 3.1322632
phot_bp_rp_excess_factor = 1.221887
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 = 1.1565652
bp_g = 0.50559354
g_rp = 0.65097165
radial_velocity = 15.661229
radial_velocity_error = 0.13521533
rv_method_used = 1
rv_nb_transits = 3
rv_nb_deblended_transits = 0
rv_visibility_periods_used = 3
rv_expected_sig_to_noise = 947.7824
rv_chisq_pvalue = 0.706793
rv_time_duration = 783.22906
rv_amplitude_robust = 0.19485569
rv_template_teff = 5500.0
rv_template_logg = 3.5
rv_template_fe_h = 0.0
rv_atm_param_origin = 333
grvs_mag = 2.937348
grvs_mag_error = 0.01151727
grvs_mag_nb_transits = 3
phot_variable_flag = NOT_AVAILABLE
l = 195.8834943258425
b = 36.54341731067133
ecl_lon = 126.34610349172684
ecl_lat = 10.426290429634394
in_qso_candidates = false
in_galaxy_candidates = false
non_single_star = 0
has_xp_continuous = false
has_xp_sampled = false
has_rvs = false
has_epoch_photometry = false
has_epoch_rv = false
has_mcmc_gspphot = false
has_mcmc_msc = false
in_andromeda_survey = false
classprob_dsc_combmod_quasar = 1.0291891e-13
classprob_dsc_combmod_galaxy = 5.140748e-13
classprob_dsc_combmod_star = 0.9999113
    Star B
solution_id = 1636148068921376768
designation = Gaia DR3 705156256170201856
source_id = 705156256170201856
random_index = 1012985823.0
ref_epoch = 2016.0
ra = 131.66645928051452
ra_error = 0.026344584
dec = 28.764862667494732
dec_error = 0.016289257
parallax = 9.672006489463676
parallax_error = 0.036211777
parallax_over_error = 267.0956
pm = 50.52978
pmra = -24.396676263666347
pmra_error = 0.033761088
pmdec = -44.24998273708401
pmdec_error = 0.026713496
ra_dec_corr = -0.224444
ra_parallax_corr = -0.009960119
ra_pmra_corr = 0.057390165
ra_pmdec_corr = 0.21068676
dec_parallax_corr = -0.08527865
dec_pmra_corr = 0.114962325
dec_pmdec_corr = 0.13964543
parallax_pmra_corr = 0.41954133
parallax_pmdec_corr = -0.42016265
pmra_pmdec_corr = -0.35665387
astrometric_n_obs_al = 433
astrometric_n_obs_ac = 433
astrometric_n_good_obs_al = 431
astrometric_n_bad_obs_al = 2
astrometric_gof_al = 0.28988916
astrometric_chi2_al = 3583.2498
astrometric_excess_noise = 0.23995098
astrometric_excess_noise_sig = 81.872215
astrometric_params_solved = 31
astrometric_primary_flag = false
nu_eff_used_in_astrometry = 1.7397845
astrometric_matched_transits = 49
visibility_periods_used = 20
astrometric_sigma5d_max = 0.05198122
matched_transits = 52
new_matched_transits = 8
matched_transits_removed = 6
ipd_gof_harmonic_amplitude = 0.029870272
ipd_gof_harmonic_phase = 154.65416
ipd_frac_multi_peak = 0
ipd_frac_odd_win = 0
ruwe = 1.0091629
duplicated_source = false
phot_g_n_obs = 451
phot_g_mean_flux = 44355469.05866417
phot_g_mean_flux_error = 12778.115
phot_g_mean_flux_over_error = 3471.2058
phot_g_mean_mag = 6.5699987
phot_bp_n_obs = 45
phot_bp_mean_flux = 31903881.180708162
phot_bp_mean_flux_error = 24358.66
phot_bp_mean_flux_over_error = 1309.7551
phot_bp_mean_mag = 6.5789332
phot_rp_n_obs = 43
phot_rp_mean_flux = 19443060.766080745
phot_rp_mean_flux_error = 9287.98
phot_rp_mean_flux_over_error = 2093.3572
phot_rp_mean_mag = 6.525984
phot_bp_rp_excess_factor = 1.1576236
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 = 0.05294943
bp_g = 0.008934498
g_rp = 0.04401493
radial_velocity = 12.242618
radial_velocity_error = 0.5565327
rv_method_used = 1
rv_nb_transits = 27
rv_nb_deblended_transits = 0
rv_visibility_periods_used = 16
rv_expected_sig_to_noise = 542.5882
rv_renormalised_gof = 1.6854627
rv_chisq_pvalue = 0.07423245
rv_time_duration = 971.7476
rv_amplitude_robust = 12.050764
rv_template_teff = 9000.0
rv_template_logg = 4.5
rv_template_fe_h = 0.25
rv_atm_param_origin = 555
vbroad = 149.32744
vbroad_error = 3.3374245
vbroad_nb_transits = 25
grvs_mag = 6.494279
grvs_mag_error = 0.004579902
grvs_mag_nb_transits = 27
rvs_spec_sig_to_noise = 613.52295
phot_variable_flag = NOT_AVAILABLE
l = 195.87523935657657
b = 36.53812482106097
ecl_lon = 126.33809768447892
ecl_lat = 10.429453471003859
in_qso_candidates = false
in_galaxy_candidates = false
non_single_star = 0
has_xp_continuous = false
has_xp_sampled = false
has_rvs = false
has_epoch_photometry = false
has_epoch_rv = false
has_mcmc_gspphot = false
has_mcmc_msc = false
in_andromeda_survey = false
classprob_dsc_combmod_quasar = 1.3609609e-13
classprob_dsc_combmod_galaxy = 6.7979314e-13
classprob_dsc_combmod_star = 0.9966286
teff_gspphot = 10124.909
teff_gspphot_lower = 10095.415
teff_gspphot_upper = 10152.627
logg_gspphot = 4.1274
logg_gspphot_lower = 4.1231
logg_gspphot_upper = 4.1334
mh_gspphot = -1.4806
mh_gspphot_lower = -1.4958
mh_gspphot_upper = -1.3793
distance_gspphot = 103.4214
distance_gspphot_lower = 103.0119
distance_gspphot_upper = 103.8463
azero_gspphot = 0.1667
azero_gspphot_lower = 0.1637
azero_gspphot_upper = 0.1696
ag_gspphot = 0.1603
ag_gspphot_lower = 0.1573
ag_gspphot_upper = 0.1631
ebpminrp_gspphot = 0.0853
ebpminrp_gspphot_lower = 0.0837
ebpminrp_gspphot_upper = 0.0868
libname_gspphot = A




Observation Date:


Disclaimer
This result is provided without warranty. For all terms, see the Full Disclaimer. Copyright (C) 2025. Unless otherwise noted, all output generated by the Double Star Calculator including orbit diagrams, ephemerides, and analytical reports is licensed under CC BY 4.0.


Acknowledgements
The Double Star Calculator makes use of data from the European Space Agency (ESA) mission Gaia, processed by the Gaia Data Processing and Analysis Consortium (DPAC). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement. Additionally, it incorporates data from the Washington Double Star Catalog, maintained at the U.S. Naval Observatory, and makes use of the Aladin Sky Atlas developed at CDS, Strasbourg Observatory, France.


Report Information
Double Star Calculator: Version 1.0 ($Rev: 1734 $)
Report created: 2025-12-29 22:28:03 +0100



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