HD 198812

Query : HD 198812

Basic data :
HD 198812 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,AG,...), ** (BDS,CCDM,...), SB* (2022yCat), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 52 42.9736178400 +07 19 47.564567688 (Optical) [ 0.0195 0.0141 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 50 15.2618591004 +07 08 26.361432595 [ 0.0195 0.0141 90 ]
Gal coord. (ep=J2000) : 		054.6980548197224 -22.7952594476268 [ 0.0195 0.0141 90 ]
Proper motions mas/yr : 		44.701 -13.453 [0.025 0.018 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 17.93 [12.73] / z(spectroscopic) 0.000060 [0.000042] / cz 17.93 [12.73]
   (Opt) E 2018yCat.1345....0G
Parallaxes (mas): 		7.4324 [0.0245] A 2020yCat.1350....0G
Spectral type: 		A E 1993yCat.3135....0C
Fluxes (6) :
B 8.65 [0.02] D 2000A&A...355L..27H
V 8.36 [0.01] D 2000A&A...355L..27H
G 8.311123 [0.002772] C 2020yCat.1350....0G
J 7.742 [0.018] C 2003yCat.2246....0C
H 7.594 [0.036] C 2003yCat.2246....0C
K 7.578 [0.024] C 2003yCat.2246....0C
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Identifiers (21) :
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HD 198812 GEN# +1.00198812 TD1 27390 Gaia DR2 1737611865223480704
AG+07 3022 GSC 00525-00124 TIC 375762503 Gaia DR3 1737611865223480704
BD+06 4674 IDS 20478+0658 A TYC 525-124-1 Gaia DR1 1737611860926111872
BDS 10580 A 2MASS J20524297+0719476 uvby98 100198812
CCDM J20527+0720A PPM 170874 WDS J20527+0720A
GC 29121 SAO 126322 YZ 7 10425

References (8 between 1850 and 2026) (Total 8)
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    Plx : 3    PM : 4    SpT : 1   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 198812 AG+07 3022 BD+06 4674 CCDM J20527+0720A GSC 00525-00124
2MASS J20524297+0719476 PPM 170874 SAO 126322 TD1 27390 TYC 525-124-1
uvby98 100198812 WDS J20527+0720A Gaia DR2 1737611865223480704 Gaia DR3 1737611865223480704 Gaia DR1 1737611860926111872

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