HD 209942

Query : HD 209942

Basic data :
HD 209942 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,AG,...), ** (ADS,CCDM,...), X (1ES,RX), SB* (2022yCat), PM* (2007A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 58 12.6744292464 +82 52 10.561663344 (Optical) [ 0.5669 0.5029 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		22 00 05.9276760363 +82 37 47.600612038 [ 0.5669 0.5029 90 ]
Gal coord. (ep=J2000) : 		117.6690676770362 +21.8431724031511 [ 0.5669 0.5029 90 ]
Proper motions mas/yr : 		-107.002 -59.914 [0.768 0.746 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -19.87 [0.43] / z(spectroscopic) -0.000066 [0.000001] / cz -19.87 [0.43]
   (Opt) A 2022yCat.1355....0G
Parallaxes (mas): 		24.9343 [0.6501] A 2020yCat.1350....0G
Spectral type: 		F6IV-V D 2000A&AS..141..491C
Fluxes (6) :
B 7.43 [~] E ~
V 6.98 [~] E ~
G 6.852749 [0.002763] C 2022yCat.1355....0G
J 5.984 [0.052] C 2003yCat.2246....0C
H 5.712 [0.042] C 2003yCat.2246....0C
K 5.605 [0.020] C 2003yCat.2246....0C
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Identifiers (32) :
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HD 209942 GCRV 13844 PLX 5337 TYC 4649-3691-1
ADS 15571 A GEN# +1.00209942 PMSC 22018+8223A UBV 18889
AG+82 650 GSC 04649-03691 PPM 3878 UBV M 26128
BD+82 673 HIC 108456 ROT 3213 uvby98 100209942
CCDM J21582+8252A HIP 108456 RX J2158.2+8252 WDS J21582+8252A
CSI+82 673 1 HR 8423 SAO 3673 WEB 19529
1ES 2200+82.6 IDS 22019+8223 A SKY# 41863 Gaia DR2 2299477734539451392
GC 30830 2MASS J21581291+8252103 TIC 470122265 Gaia DR3 2299477734539451392

References (83 between 1850 and 2026) (Total 83)
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 : 14    Distance : 3    Var : 1    Rot : 4    Fe/H : 6    Plx : 4    PM : 4    SpT : 1   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : HD 209942

Link by name to the catalogue in VizieR :

HD 209942 AG+82 650 BD+82 673 CCDM J21582+8252A GSC 04649-03691
HIC 108456 HIP 108456 HR 8423 2MASS J21581291+8252103 PLX 5337
PPM 3878 SAO 3673 TYC 4649-3691-1 uvby98 100209942 WDS J21582+8252A
Gaia DR2 2299477734539451392 Gaia DR3 2299477734539451392

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