HD 20716

Query : HD 20716

Basic data :
HD 20716 -- Double or Multiple Star
Other object types: otypes_help 		* (HD,AG,...), ** (2002A&A,**,...), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		03 20 51.4626059064 +20 30 33.944976288 (Optical) [ 0.0454 0.0263 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 17 58.6888324476 +20 19 48.969777320 [ 0.0454 0.0263 90 ]
Gal coord. (ep=J2000) : 		164.0382121288578 -30.1883018238275 [ 0.0454 0.0263 90 ]
Proper motions mas/yr : 		4.232 -23.159 [0.079 0.040 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 10.64 [0.15] / z(spectroscopic) 0.000035 [0.000001] / cz 10.64 [0.15]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		6.2755 [0.032] A 2020yCat.1350....0G
Spectral type: 		K2 E 1993yCat.3135....0C
Angular size (arcmin): 		0.0100 0.0 342 (Opt) D 2001AJ....122.3466M
Fluxes (6) :
B 7.98 [0.02] D 2000A&A...355L..27H
V 6.80 [0.01] D 2000A&A...355L..27H
G 6.456447 [0.002766] C 2020yCat.1350....0G
J 4.709 [0.037] C 2003yCat.2246....0C
H 3.967 [0.244] D 2003yCat.2246....0C
K 4.014 [0.016] C 2003yCat.2246....0C
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Identifiers (20) :
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HD 20716 GSC 01241-00149 PPM 92419 WDS J03209+2031AB
** HDS 418 HIC 15597 SAO 75883 YZ 0 1197
AG+20 300 HIP 15597 SKY# 5033 YZ 20 897
BD+19 511 IRAS 03179+2019 TIC 5578677 Gaia DR2 61116667364896896
GC 4002 2MASS J03205145+2030342 TYC 1241-149-1 Gaia DR3 61116667364896896

References (19 between 1850 and 2026) (Total 19)
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 : 2    Plx : 4    PM : 6    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : HD 20716

Link by name to the catalogue in VizieR :

HD 20716 AG+20 300 BD+19 511 GSC 01241-00149 HIC 15597
HIP 15597 IRAS 03179+2019 2MASS J03205145+2030342 PPM 92419 SAO 75883
TYC 1241-149-1 WDS J03209+2031AB Gaia DR2 61116667364896896 Gaia DR3 61116667364896896

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