GSC 03157-00649

Query : GSC 03157-00649

Basic data :
GSC 03157-00649 -- Spectroscopic Binary
Other object types: otypes_help 		* (GSC,RLP,...), SB* (2022yCat), X (CXOGSG), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		20 31 22.0471924296 +41 08 44.247468300 (Optical) [ 0.0180 0.0216 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 29 34.3567257656 +40 58 32.652457472 [ 0.0180 0.0216 90 ]
Gal coord. (ep=J2000) : 		079.8783509286235 +00.9726730016766 [ 0.0180 0.0216 90 ]
Proper motions mas/yr : 		2.568 -1.523 [0.025 0.027 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -9.55 [4.88] / z(spectroscopic) -0.000032 [0.000016] / cz -9.55 [4.88]
   (Opt) C 2018yCat.1345....0G
Parallaxes (mas): 		1.821 [0.0239] A 2020yCat.1350....0G
Spectral type: 		kA6hF0mF0 D 2023ApJS..266...14T
Fluxes (6) :
B 12.3 [~] E ~
V 11.16 [0.11] E 2019ApJ...871..193H
G 11.647138 [0.002776] C 2020yCat.1350....0G
J 10.954 [0.022] C 2003yCat.2246....0C
H 10.772 [0.018] C 2003yCat.2246....0C
K 10.737 [0.016] C 2003yCat.2246....0C
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Identifiers (8) :
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GSC 03157-00649 LAMOST J203122.04+410844.2 RLP 934 Gaia DR2 2067802010274456320
CXOGSG J203122.0+410844 2MASS J20312205+4108443 TIC 16735078 Gaia DR3 2067802010274456320

References (4 between 1850 and 2026) (Total 4)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 1    Distance : 2    Var : 1    Fe/H : 1    Plx : 2    PM : 2    SpT : 2   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

GSC 03157-00649 2MASS J20312205+4108443 Gaia DR2 2067802010274456320 Gaia DR3 2067802010274456320

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