HD 204891

Query : HD 204891

Basic data :
HD 204891 -- Star
Other object types: otypes_help 		* (HD,AG,...), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 30 53.4014054976 +30 33 42.991574400 (Optical) [ 0.0141 0.0207 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 28 43.5780754222 +30 20 30.379468564 [ 0.0141 0.0207 90 ]
Gal coord. (ep=J2000) : 		079.7464798603853 -15.0310299161112 [ 0.0141 0.0207 90 ]
Proper motions mas/yr : 		-3.868 -38.364 [0.020 0.022 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -35.14 [2.04] / z(spectroscopic) -0.000117 [0.000007] / cz -35.14 [2.04]
   (Opt) C 2022yCat.1355....0G
Parallaxes (mas): 		2.5493 [0.0239] A 2020yCat.1350....0G
Spectral type: 		A2 E 1993yCat.3135....0C
Fluxes (6) :
B 8.80 [0.02] D 2000A&A...355L..27H
V 8.76 [0.01] D 2000A&A...355L..27H
G 8.774690 [0.002766] C 2022yCat.1355....0G
J 8.682 [0.027] C 2003yCat.2246....0C
H 8.709 [0.023] C 2003yCat.2246....0C
K 8.683 [0.011] C 2003yCat.2246....0C
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Identifiers (16) :
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HD 204891 GSC 02704-02112 PPM 86672 TYC 2704-2112-1
AG+30 2362 HIC 106220 SAO 71416 YZ 30 12591
AGKR 19248 HIP 106220 TD1 28185 Gaia DR2 1850133136432541312
BD+29 4432 2MASS J21305340+3033430 TIC 160430992 Gaia DR3 1850133136432541312

References (12 between 1850 and 2026) (Total 12)
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 : 2    Distance : 2    Plx : 4    PM : 6    SpT : 1   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 204891 AG+30 2362 BD+29 4432 GSC 02704-02112 HIC 106220
HIP 106220 2MASS J21305340+3033430 PPM 86672 SAO 71416 TD1 28185
TYC 2704-2112-1 Gaia DR2 1850133136432541312 Gaia DR3 1850133136432541312

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