HD 196821

Query : HD 196821

Basic data :
HD 196821 -- Variable Star
Other object types: otypes_help 		* (HD,AG,...), V* (NSV), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 39 10.6488328200 +21 49 02.792407836 (Optical) [ 0.0447 0.0381 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 36 57.3028373864 +21 38 24.329112157 [ 0.0447 0.0381 90 ]
Gal coord. (ep=J2000) : 		065.1969204448846 -11.8179087661934 [ 0.0447 0.0381 90 ]
Proper motions mas/yr : 		30.074 15.562 [0.051 0.054 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -32.60 [0.1] / z(~) -0.000109 [0.000000] / cz -32.60 [0.10]
   A 2006AstL...32..759G
Parallaxes (mas): 		4.5549 [0.0573] A 2020yCat.1350....0G
Spectral type: 		A0III C ~
Fluxes (6) :
B 6.027 [0.014] D 2000A&A...355L..27H
V 6.075 [0.009] D 2000A&A...355L..27H
G 6.074164 [0.002814] C 2022yCat.1355....0G
J 6.019 [0.024] C 2003yCat.2246....0C
H 6.022 [0.024] C 2003yCat.2246....0C
K 6.041 [0.017] C 2003yCat.2246....0C
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Identifiers (26) :
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HD 196821 HIC 101919 SAO 88959 uvby98 100196821
AG+21 2238 HIP 101919 SKY# 39123 WEB 18418
BD+21 4305 HR 7903 TD1 27085 YZ 21 7839
GC 28766 2MASS J20391064+2149028 TIC 243524192 Gaia DR2 1818119721520478208
GCRV 12936 NSV 13201 TYC 1645-540-1 Gaia DR3 1818119721520478208
GEN# +1.00196821 PPM 111595 UBV 17918
GSC 01645-00540 Renson 54920 UBV M 25056

References (59 between 1850 and 2026) (Total 59)
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 : 4    Distance : 2    Rot : 7    Fe/H : 2    Plx : 4    PM : 4    SpT : 3   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 196821 AG+21 2238 BD+21 4305 GSC 01645-00540 HIC 101919
HIP 101919 HR 7903 2MASS J20391064+2149028 NSV 13201 PPM 111595
SAO 88959 TD1 27085 TYC 1645-540-1 uvby98 100196821 Gaia DR2 1818119721520478208
Gaia DR3 1818119721520478208

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