HD 198442

Query : HD 198442

Basic data :
HD 198442 -- Red Supergiant
Other object types: otypes_help 		* (HD,BD,...), ** (CCDM,IDS,...), s*r (1999MSS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 50 42.8816610336 -11 34 01.731006840 (Optical) [ 0.0159 0.0086 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 47 58.7696012783 -11 45 18.014663936 [ 0.0159 0.0086 90 ]
Gal coord. (ep=J2000) : 		035.8739096468738 -31.6684819429450 [ 0.0159 0.0086 90 ]
Proper motions mas/yr : 		40.946 24.654 [0.019 0.014 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -70.94 [0.32] / z(spectroscopic) -0.000237 [0.000001] / cz -70.93 [0.32]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		3.1936 [0.0188] A 2020yCat.1350....0G
Spectral type: 		KIa/ab D 1999MSS...C05....0H
Fluxes (9) :
B 10.978 [0.023] C 2014AJ....148...81M
V 9.988 [0.081] C 2014AJ....148...81M
G 9.778637 [0.002758] C 2020yCat.1350....0G
J 8.350 [0.019] C 2003yCat.2246....0C
H 7.845 [0.038] C 2003yCat.2246....0C
K 7.730 [0.021] C 2003yCat.2246....0C
g 10.571 [0.055] C 2014AJ....148...81M
r 9.717 [0.086] C 2014AJ....148...81M
i 9.638 [0.079] C 2014AJ....148...81M
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Identifiers (16) :
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HD 198442 GSC 05765-00130 RAVE J205042.9-113402 WDS J20508-1135A
BD-12 5849 IDS 20453-1157 A TIC 51893632 Gaia DR2 6901804568255788800
CCDM J20507-1134A 2MASS J20504288-1134017 TYC 5765-130-1 Gaia DR3 6901804568255788800
CSI-12 5849 1 PPM 722268 uvby98 100198442 A Gaia DR1 6901804568255788800

References (11 between 1850 and 2026) (Total 11)
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 : 3    Distance : 3    Fe/H : 4    Plx : 4    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 198442 BD-12 5849 CCDM J20507-1134A GSC 05765-00130 2MASS J20504288-1134017
PPM 722268 RAVE J205042.9-113402 TYC 5765-130-1 uvby98 100198442 A WDS J20508-1135A
Gaia DR2 6901804568255788800 Gaia DR3 6901804568255788800 Gaia DR1 6901804568255788800

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