Double Star Calculator - Results

Discoverer & Number:

STI 1828

Gaia Source ID - Star A          : 507233580377071744    Simbad
Gaia Source ID - Star B          : 507233580380486144    Simbad

Observation Epoch                : J 2016.001  /  2016-01-02
Angular Separation               :     11.745" ±   0.0127 mas
Position Angle                   :     139.83  ±  0.00000 degrees

Star A/B Epoch                   : J 2016.000  /   J 2016.000
Angular Separation               :     11.745" ±   0.0127 mas
Position Angle                   :     139.83  ±  0.00004 degrees
  LB of Projected Separation (AU):    1489.50             AU
  Spatial Separation   (AU)      :   21299.10  ± 64961.92 AU
Proper Motion Angular Difference :       0.09  ±     0.09 degrees
Total Proper Motion Difference   :       0.22  ±     0.02 mas/yr
Tangential Velocity Difference   :       0.10  ±     0.09 km/s
Radial Velocity Difference       :       0.18  ±     0.43 km/s
Space Velocity Difference        :       0.04  ±     0.16 km/s

Aladin Lite Sky Atlas

DSS color DSS blue 2MASS AllWISE

Star A

Gaia Source ID                   : 507233580377071744  Simbad

Epoch                            : J 2016.000
Right Ascension (RA)             :     02h 17m 31.92s
Declination (Dec)                :     59° 19' 41.84"
Distance (pc)                    :     126.92  ±   0.22 pc
Distance (ly)                    :     413.97  ±   0.71 ly
Magnitude (Gaia G-band)          :      10.16           mag
Absolute Magnitude               :       4.64  ±   0.01 mag
Spectral Type (color index)      :          G
Luminosity (solar luminosities)  :       1.03  +0.01/−0.01    L☉
Mass estimation (solar masses)   :       1.01                 M☉
RUWE                             :       0.93
Position Angle of Proper Motion  :     224.72  ±   0.06 degrees
Total Proper Motion              :      61.66  ±   0.01 mas/yr
  Total Proper Motion (Gaia)     :      61.66           mas/yr
Tangential Velocity              :      37.10  ±   0.06 km/s
Radial Velocity (Gaia)           :      12.34  ±   0.21 km/s
Space Velocity                   :      39.10  ±   0.09 km/s

Star A - Double Star Quality Metrics

Parallax over error :    585.392 : very good
RUWE                :      0.930 : good astrometric fit (single star)
Duplicated source   :      false : single source
G magnitude         :     10.159 : G > 3 mag, photometry reliable
Excess noise        :      0.077 : poor fit, model deviation significant
  Significance      :      8.359 :   possible double star, motion, mismatch
BP-RP excess factor :      1.202 : photometry consistent
Visibility periods  :         21 : high, indicates well observed star
IPD multi-peak frac :         0% : single peak detected
IDP GoF harmonic amp:      0.017 : unobtrusive (single star source)

Star B

Gaia Source ID                   : 507233580380486144  Simbad

Epoch                            : J 2016.000
Right Ascension (RA)             :     02h 17m 32.91s
Declination (Dec)                :     59° 19' 32.86"
Distance (parsecs)               :     126.82  ±   0.23 pc
Distance (lightyears)            :     413.63  ±   0.75 ly
Magnitude (Gaia G-band)          :      10.77           mag
Absolute Magnitude               :       5.25  ±   0.01 mag
Spectral Type (color index)      :          G
Luminosity (solar luminosities)  :       0.59  +0.00/−0.00    L☉
Mass estimation (solar masses)   :       0.81                 M☉
RUWE                             :       0.95
Position Angle of Proper Motion  :     224.63  ±   0.07 degrees
Total Proper Motion              :      61.88  ±   0.02 mas/yr
  Total Proper Motion (Gaia)     :      61.88           mas/yr
Tangential Velocity              :      37.20  ±   0.07 km/s
Radial Velocity (Gaia)           :      12.16  ±   0.37 km/s
Space Velocity                   :      39.14  ±   0.13 km/s

Star B - Double Star Quality Metrics

Parallax over error :    552.601 : very good
RUWE                :      0.950 : good astrometric fit (single star)
Duplicated source   :      false : single source
G magnitude         :     10.767 : G > 3 mag, photometry reliable
Excess noise        :      0.088 : poor fit, model deviation significant
  Significance      :     10.082 :   possible double star, motion, mismatch
BP-RP excess factor :      1.209 : photometry consistent
Visibility periods  :         21 : high, indicates well observed star
IPD multi-peak frac :         0% : single peak detected
IDP GoF harmonic amp:      0.016 : unobtrusive (single star source)

Double Star plausibility checks

Check separation:

Spatial separation :		21299.1 AU, with an uncertainty range of [ 1489.5 (P), 86261.0] AU

Probability for a physical pair:		Very Low (Nominal) / High (at lower bound of uncertainty)

Separation-Based Evidence factor:		0.42 (Nominal) / Flag: normal

Check proper motion:

Relative Proper Motion Angular difference:		0.05 %

Relative Total Proper Motion difference:		0.36 %

Relative Tangential Velocity difference:		0.27 %

Relative Radial Velocity difference:		1.45 %

Relative Space Velocity difference:		0.11 %

Estimated CPM Probability:		99.75 %

CPM-Based Evidence factor:		0.995

Physical Binding Evidence:

Combined Physical Binding Evidence factor:

0.692

Check RUWE parameters:

RUWE probability for a binary system (Star A):		Zero
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     11.731    0.002     139.711    0.007
1901.0     11.731    0.002     139.712    0.007
1902.0     11.731    0.002     139.713    0.007
1903.0     11.731    0.002     139.714    0.007
1904.0     11.732    0.002     139.715    0.007
1905.0     11.732    0.002     139.716    0.007
1906.0     11.732    0.002     139.717    0.007
1907.0     11.732    0.002     139.718    0.007
1908.0     11.732    0.002     139.719    0.007
1909.0     11.732    0.002     139.720    0.007
1910.0     11.732    0.002     139.721    0.007
1911.0     11.732    0.002     139.722    0.007
1912.0     11.732    0.002     139.723    0.007
1913.0     11.733    0.002     139.724    0.006
1914.0     11.733    0.002     139.725    0.006
1915.0     11.733    0.002     139.726    0.006
1916.0     11.733    0.002     139.727    0.006
1917.0     11.733    0.002     139.728    0.006
1918.0     11.733    0.002     139.729    0.006
1919.0     11.733    0.002     139.730    0.006
1920.0     11.733    0.002     139.731    0.006
1921.0     11.734    0.002     139.732    0.006
1922.0     11.734    0.002     139.733    0.006
1923.0     11.734    0.002     139.734    0.006
1924.0     11.734    0.002     139.735    0.006
1925.0     11.734    0.002     139.736    0.006
1926.0     11.734    0.002     139.737    0.006
1927.0     11.734    0.002     139.738    0.006
1928.0     11.734    0.002     139.739    0.006
1929.0     11.735    0.002     139.740    0.005
1930.0     11.735    0.002     139.741    0.005
1931.0     11.735    0.002     139.742    0.005
1932.0     11.735    0.002     139.743    0.005
1933.0     11.735    0.002     139.744    0.005
1934.0     11.735    0.002     139.745    0.005
1935.0     11.735    0.002     139.746    0.005
1936.0     11.735    0.001     139.747    0.005
1937.0     11.736    0.001     139.748    0.005
1938.0     11.736    0.001     139.749    0.005
1939.0     11.736    0.001     139.750    0.005
1940.0     11.736    0.001     139.751    0.005
1941.0     11.736    0.001     139.752    0.005
1942.0     11.736    0.001     139.753    0.005
1943.0     11.736    0.001     139.754    0.005
1944.0     11.736    0.001     139.755    0.005
1945.0     11.736    0.001     139.756    0.004
1946.0     11.737    0.001     139.757    0.004
1947.0     11.737    0.001     139.758    0.004
1948.0     11.737    0.001     139.759    0.004
1949.0     11.737    0.001     139.760    0.004
1950.0     11.737    0.001     139.761    0.004
1951.0     11.737    0.001     139.762    0.004
1952.0     11.737    0.001     139.763    0.004
1953.0     11.737    0.001     139.764    0.004
1954.0     11.738    0.001     139.765    0.004
1955.0     11.738    0.001     139.766    0.004
1956.0     11.738    0.001     139.767    0.004
1957.0     11.738    0.001     139.768    0.004
1958.0     11.738    0.001     139.769    0.004
1959.0     11.738    0.001     139.770    0.004
1960.0     11.738    0.001     139.771    0.004
1961.0     11.738    0.001     139.772    0.003
1962.0     11.739    0.001     139.773    0.003
1963.0     11.739    0.001     139.774    0.003
1964.0     11.739    0.001     139.775    0.003
1965.0     11.739    0.001     139.776    0.003
1966.0     11.739    0.001     139.777    0.003
1967.0     11.739    0.001     139.778    0.003
1968.0     11.739    0.001     139.779    0.003
1969.0     11.739    0.001     139.780    0.003
1970.0     11.739    0.001     139.781    0.003
1971.0     11.740    0.001     139.782    0.003
1972.0     11.740    0.001     139.783    0.003
1973.0     11.740    0.001     139.784    0.003
1974.0     11.740    0.001     139.785    0.003
1975.0     11.740    0.001     139.786    0.003
1976.0     11.740    0.001     139.787    0.003
1977.0     11.740    0.001     139.788    0.002
1978.0     11.740    0.001     139.789    0.002
1979.0     11.741    0.001     139.790    0.002
1980.0     11.741    0.001     139.791    0.002
1981.0     11.741    0.001     139.792    0.002
1982.0     11.741    0.001     139.793    0.002
1983.0     11.741    0.001     139.794    0.002
1984.0     11.741    0.001     139.795    0.002
1985.0     11.741    0.001     139.796    0.002
1986.0     11.741    0.001     139.797    0.002
1987.0     11.742    0.001     139.798    0.002
1988.0     11.742    0.001     139.799    0.002
1989.0     11.742    0.001     139.800    0.002
1990.0     11.742    0.000     139.801    0.002
1991.0     11.742    0.000     139.802    0.002
1992.0     11.742    0.000     139.803    0.002
1993.0     11.742    0.000     139.804    0.001
1994.0     11.742    0.000     139.805    0.001
1995.0     11.742    0.000     139.806    0.001
1996.0     11.743    0.000     139.807    0.001
1997.0     11.743    0.000     139.809    0.001
1998.0     11.743    0.000     139.810    0.001
1999.0     11.743    0.000     139.811    0.001
2000.0     11.743    0.000     139.812    0.001
2001.0     11.743    0.000     139.813    0.001
2002.0     11.743    0.000     139.814    0.001
2003.0     11.743    0.000     139.815    0.001
2004.0     11.744    0.000     139.816    0.001
2005.0     11.744    0.000     139.817    0.001
2006.0     11.744    0.000     139.818    0.001
2007.0     11.744    0.000     139.819    0.001
2008.0     11.744    0.000     139.820    0.001
2009.0     11.744    0.000     139.821    0.000
2010.0     11.744    0.000     139.822    0.000
2011.0     11.744    0.000     139.823    0.000
2012.0     11.745    0.000     139.824    0.000
2013.0     11.745    0.000     139.825    0.000
2014.0     11.745    0.000     139.826    0.000
2015.0     11.745    0.000     139.827    0.000
2016.0     11.745    0.000     139.828    0.000
2017.0     11.745    0.000     139.829    0.000
2018.0     11.745    0.000     139.830    0.000
2019.0     11.745    0.000     139.831    0.000
2020.0     11.745    0.000     139.832    0.000
2021.0     11.746    0.000     139.833    0.000
2022.0     11.746    0.000     139.834    0.000
2023.0     11.746    0.000     139.835    0.000
2024.0     11.746    0.000     139.836    0.001
2025.0     11.746    0.000     139.837    0.001
2026.0     11.746    0.000     139.838    0.001
2027.0     11.746    0.000     139.839    0.001
2028.0     11.746    0.000     139.840    0.001
2029.0     11.747    0.000     139.841    0.001
2030.0     11.747    0.000     139.842    0.001
2031.0     11.747    0.000     139.843    0.001
2032.0     11.747    0.000     139.844    0.001
2033.0     11.747    0.000     139.845    0.001
2034.0     11.747    0.000     139.846    0.001
2035.0     11.747    0.000     139.847    0.001
2036.0     11.747    0.000     139.848    0.001
2037.0     11.748    0.000     139.849    0.001
2038.0     11.748    0.000     139.850    0.001
2039.0     11.748    0.000     139.851    0.001
2040.0     11.748    0.000     139.852    0.002
2041.0     11.748    0.000     139.853    0.002
2042.0     11.748    0.000     139.854    0.002
2043.0     11.748    0.001     139.855    0.002
2044.0     11.748    0.001     139.856    0.002
2045.0     11.749    0.001     139.857    0.002
2046.0     11.749    0.001     139.858    0.002
2047.0     11.749    0.001     139.859    0.002
2048.0     11.749    0.001     139.860    0.002
2049.0     11.749    0.001     139.861    0.002
2050.0     11.749    0.001     139.862    0.002
2051.0     11.749    0.001     139.863    0.002
2052.0     11.749    0.001     139.864    0.002
2053.0     11.749    0.001     139.865    0.002
2054.0     11.750    0.001     139.866    0.002
2055.0     11.750    0.001     139.867    0.002
2056.0     11.750    0.001     139.868    0.003
2057.0     11.750    0.001     139.869    0.003
2058.0     11.750    0.001     139.870    0.003
2059.0     11.750    0.001     139.871    0.003
2060.0     11.750    0.001     139.872    0.003
2061.0     11.750    0.001     139.873    0.003
2062.0     11.751    0.001     139.874    0.003
2063.0     11.751    0.001     139.875    0.003
2064.0     11.751    0.001     139.876    0.003
2065.0     11.751    0.001     139.877    0.003
2066.0     11.751    0.001     139.878    0.003
2067.0     11.751    0.001     139.879    0.003
2068.0     11.751    0.001     139.880    0.003
2069.0     11.751    0.001     139.881    0.003
2070.0     11.752    0.001     139.882    0.003
2071.0     11.752    0.001     139.883    0.003
2072.0     11.752    0.001     139.884    0.004
2073.0     11.752    0.001     139.885    0.004
2074.0     11.752    0.001     139.886    0.004
2075.0     11.752    0.001     139.887    0.004
2076.0     11.752    0.001     139.888    0.004
2077.0     11.752    0.001     139.889    0.004
2078.0     11.752    0.001     139.890    0.004
2079.0     11.753    0.001     139.891    0.004
2080.0     11.753    0.001     139.892    0.004
2081.0     11.753    0.001     139.893    0.004
2082.0     11.753    0.001     139.894    0.004
2083.0     11.753    0.001     139.895    0.004
2084.0     11.753    0.001     139.896    0.004
2085.0     11.753    0.001     139.897    0.004
2086.0     11.753    0.001     139.898    0.004
2087.0     11.754    0.001     139.899    0.004
2088.0     11.754    0.001     139.900    0.005
2089.0     11.754    0.001     139.901    0.005
2090.0     11.754    0.001     139.902    0.005
2091.0     11.754    0.001     139.903    0.005
2092.0     11.754    0.001     139.904    0.005
2093.0     11.754    0.001     139.905    0.005
2094.0     11.754    0.001     139.906    0.005
2095.0     11.755    0.001     139.907    0.005
2096.0     11.755    0.001     139.908    0.005
2097.0     11.755    0.002     139.909    0.005
2098.0     11.755    0.002     139.910    0.005
2099.0     11.755    0.002     139.911    0.005
2100.0     11.755    0.002     139.912    0.005

WDS record for STI 1828

wds_id                       : 02176+5920
discoverer_code              : STI
discoverer_number            : 1828
discoverer_components        : 
date_first                   : 1908
date_last                    : 2018
num_of_obs                   : 17
pa_first                     : 139
pa_last                      : 140
sep_first                    : 12.5
sep_last                     : 11.8
mag_primary                  : 10.1
mag_secondary                : 10.8
spectral_type                : 
primary_proper_motion_RA     : -42
primary_proper_motion_DEC    : -44
secondary_proper_motion_RA   : -41
secondary_proper_motion_DEC  : -45
dm_number                    : +58  429
notes                        : I
precise_coordinate           : 021732.00+591942.6

WDS Notes:
----------
I: Identification uncertain. Match of object at precise position with WDS pair may or may not be correct.

Parsed GAIA Input Data

Click to expand/collapse the Gaia Input Data:

Star A

solution_id = 1636148068921376768
designation = Gaia DR3 507233580377071744
source_id = 507233580377071744
random_index = 963537250.0
ref_epoch = 2016.0
ra = 34.382980324710054
ra_error = 0.008579445
dec = 59.32828755524824
dec_error = 0.010795873
parallax = 7.8788127929224
parallax_error = 0.013459043
parallax_over_error = 585.3918
pm = 61.657494
pmra = -43.38702107807629
pmra_error = 0.012454973
pmdec = -43.80882205313357
pmdec_error = 0.015778752
ra_dec_corr = 0.072634324
ra_parallax_corr = 0.016411794
ra_pmra_corr = 0.00066117157
ra_pmdec_corr = -0.11802155
dec_parallax_corr = -0.09116709
dec_pmra_corr = -0.1161683
dec_pmdec_corr = -0.06962955
parallax_pmra_corr = 0.07426936
parallax_pmdec_corr = -0.05247239
pmra_pmdec_corr = -0.00939773
astrometric_n_obs_al = 374
astrometric_n_obs_ac = 374
astrometric_n_good_obs_al = 371
astrometric_n_bad_obs_al = 3
astrometric_gof_al = -1.9037029
astrometric_chi2_al = 742.1213
astrometric_excess_noise = 0.0766326
astrometric_excess_noise_sig = 8.358702
astrometric_params_solved = 31
astrometric_primary_flag = false
nu_eff_used_in_astrometry = 1.546784
astrometric_matched_transits = 42
visibility_periods_used = 21
astrometric_sigma5d_max = 0.02185796
matched_transits = 51
new_matched_transits = 16
matched_transits_removed = 1
ipd_gof_harmonic_amplitude = 0.017344272
ipd_gof_harmonic_phase = 8.662401
ipd_frac_multi_peak = 0
ipd_frac_odd_win = 0
ruwe = 0.92957985
duplicated_source = false
phot_g_n_obs = 370
phot_g_mean_flux = 1626750.3267784456
phot_g_mean_flux_error = 247.49588
phot_g_mean_flux_over_error = 6572.838
phot_g_mean_mag = 10.159064
phot_bp_n_obs = 41
phot_bp_mean_flux = 859764.7429673625
phot_bp_mean_flux_error = 222.37106
phot_bp_mean_flux_over_error = 3866.3518
phot_bp_mean_mag = 10.502593
phot_rp_n_obs = 42
phot_rp_mean_flux = 1096359.129128318
phot_rp_mean_flux_error = 266.91437
phot_rp_mean_flux_over_error = 4107.5312
phot_rp_mean_mag = 9.648013
phot_bp_rp_excess_factor = 1.2024733
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 = 0.8545799
bp_g = 0.34352875
g_rp = 0.5110512
radial_velocity = 12.338657
radial_velocity_error = 0.21496227
rv_method_used = 1
rv_nb_transits = 10
rv_nb_deblended_transits = 3
rv_visibility_periods_used = 7
rv_expected_sig_to_noise = 68.96113
rv_renormalised_gof = -1.2419256
rv_chisq_pvalue = 0.856666
rv_time_duration = 838.4571
rv_amplitude_robust = 1.3619719
rv_template_teff = 5500.0
rv_template_logg = 4.0
rv_template_fe_h = 0.0
rv_atm_param_origin = 444
grvs_mag = 9.459247
grvs_mag_error = 0.009004449
grvs_mag_nb_transits = 5
phot_variable_flag = NOT_AVAILABLE
l = 133.72360480623917
b = -1.727558531948329
ecl_lon = 55.23130278789864
ecl_lat = 42.41848650469693
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 = 1.1961469e-13
classprob_dsc_combmod_galaxy = 5.974694e-13
classprob_dsc_combmod_star = 0.9982583
teff_gspphot = 5744.4536
teff_gspphot_lower = 5693.0483
teff_gspphot_upper = 5807.8633
logg_gspphot = 4.3681
logg_gspphot_lower = 4.3417
logg_gspphot_upper = 4.4015
mh_gspphot = 0.0592
mh_gspphot_lower = 0.0116
mh_gspphot_upper = 0.1151
distance_gspphot = 126.3185
distance_gspphot_lower = 125.9962
distance_gspphot_upper = 126.6815
azero_gspphot = 0.1243
azero_gspphot_lower = 0.0915
azero_gspphot_upper = 0.1627
ag_gspphot = 0.1039
ag_gspphot_lower = 0.0764
ag_gspphot_upper = 0.1362
ebpminrp_gspphot = 0.0554
ebpminrp_gspphot_lower = 0.0407
ebpminrp_gspphot_upper = 0.0727
libname_gspphot = MARCS

Star B

solution_id = 1636148068921376768
designation = Gaia DR3 507233580380486144
source_id = 507233580380486144
random_index = 876571120.0
ref_epoch = 2016.0
ra = 34.387105751245315
ra_error = 0.009407873
dec = 59.32579458964729
dec_error = 0.011479118
parallax = 7.885212276477721
parallax_error = 0.014269266
parallax_over_error = 552.60114
pm = 61.877148
pmra = -43.47219948310725
pmra_error = 0.014039662
pmdec = -44.03350290965781
pmdec_error = 0.016921088
ra_dec_corr = 0.077073276
ra_parallax_corr = 0.06288325
ra_pmra_corr = 0.05391495
ra_pmdec_corr = -0.10751554
dec_parallax_corr = -0.07189738
dec_pmra_corr = -0.09781406
dec_pmdec_corr = -0.06708464
parallax_pmra_corr = 0.11255931
parallax_pmdec_corr = -0.032586202
pmra_pmdec_corr = 0.006647158
astrometric_n_obs_al = 365
astrometric_n_obs_ac = 365
astrometric_n_good_obs_al = 362
astrometric_n_bad_obs_al = 3
astrometric_gof_al = -1.2812796
astrometric_chi2_al = 743.63275
astrometric_excess_noise = 0.088178955
astrometric_excess_noise_sig = 10.081571
astrometric_params_solved = 95
astrometric_primary_flag = false
pseudocolour = 1.5219364
pseudocolour_error = 0.0027203155
ra_pseudocolour_corr = 0.04387667
dec_pseudocolour_corr = 0.042543963
parallax_pseudocolour_corr = 0.0022973623
pmra_pseudocolour_corr = 0.17608301
pmdec_pseudocolour_corr = 0.08439941
astrometric_matched_transits = 41
visibility_periods_used = 21
astrometric_sigma5d_max = 0.023430848
matched_transits = 51
new_matched_transits = 51
matched_transits_removed = 0
ipd_gof_harmonic_amplitude = 0.015792623
ipd_gof_harmonic_phase = 4.324727
ipd_frac_multi_peak = 0
ipd_frac_odd_win = 0
ruwe = 0.9514473
duplicated_source = false
phot_g_n_obs = 378
phot_g_mean_flux = 929522.7228874951
phot_g_mean_flux_error = 143.58415
phot_g_mean_flux_over_error = 6473.714
phot_g_mean_mag = 10.766717
phot_bp_n_obs = 38
phot_bp_mean_flux = 470058.39446826896
phot_bp_mean_flux_error = 254.37236
phot_bp_mean_flux_over_error = 1847.9146
phot_bp_mean_mag = 11.158163
phot_rp_n_obs = 38
phot_rp_mean_flux = 653485.5930377624
phot_rp_mean_flux_error = 214.04518
phot_rp_mean_flux_over_error = 3053.0264
phot_rp_mean_mag = 10.2098055
phot_bp_rp_excess_factor = 1.2087321
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 = 0.9483576
bp_g = 0.3914461
g_rp = 0.55691147
radial_velocity = 12.161849
radial_velocity_error = 0.36826205
rv_method_used = 1
rv_nb_transits = 15
rv_nb_deblended_transits = 5
rv_visibility_periods_used = 10
rv_expected_sig_to_noise = 67.1905
rv_renormalised_gof = 0.49731207
rv_chisq_pvalue = 0.18882681
rv_time_duration = 933.69867
rv_amplitude_robust = 4.506667
rv_template_teff = 5500.0
rv_template_logg = 4.5
rv_template_fe_h = 0.0
rv_atm_param_origin = 333
grvs_mag = 10.0073595
grvs_mag_error = 0.008515789
grvs_mag_nb_transits = 8
phot_variable_flag = NOT_AVAILABLE
l = 133.72640958696033
b = -1.729227153526859
ecl_lon = 55.23235462141332
ecl_lat = 42.41531775910891
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 = 1.0423116e-13
classprob_dsc_combmod_galaxy = 5.206294e-13
classprob_dsc_combmod_star = 0.9997813
teff_gspphot = 5434.8916
teff_gspphot_lower = 5430.9424
teff_gspphot_upper = 5440.0913
logg_gspphot = 4.5044
logg_gspphot_lower = 4.5022
logg_gspphot_upper = 4.5067
mh_gspphot = 0.1239
mh_gspphot_lower = 0.1187
mh_gspphot_upper = 0.1299
distance_gspphot = 126.1351
distance_gspphot_lower = 125.8925
distance_gspphot_upper = 126.353
azero_gspphot = 0.1018
azero_gspphot_lower = 0.0992
azero_gspphot_upper = 0.1057
ag_gspphot = 0.0836
ag_gspphot_lower = 0.0814
ag_gspphot_upper = 0.0867
ebpminrp_gspphot = 0.0443
ebpminrp_gspphot_lower = 0.0431
ebpminrp_gspphot_upper = 0.046
libname_gspphot = MARCS

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 22:41:43 +0100