HD 4921

Query : HD 4921

Basic data :
HD 4921 -- Star
Other object types:
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* (2010ApJ,HD,...), IR (LI,MSX), NIR (2MASS)
ICRS coord. (ep=J2000) :
00 49 48.3842584128 -72 07 50.166850440 (Optical) [ 0.0119 0.0114 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
00 47 58.9151277851 -72 24 10.005883647 [ 0.0119 0.0114 90 ]
Gal coord. (ep=J2000) :
303.1089128149380 -44.9970898432596 [ 0.0119 0.0114 90 ]
Proper motions mas/yr :
-4.882 -0.606 [0.015 0.015 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 18.45 [0.13] / z(spectroscopic) 0.000062 [0.000000] / cz 18.45 [0.13]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas):
1.5938 [0.0127] A 2020yCat.1350....0G
Spectral type:
K3.5IV C 2015A&A...578A...3G
Fluxes (6) :
B 10.42 [0.04] D 2000A&A...355L..27H
V 8.96 [0.02] D 2000A&A...355L..27H
G 8.520949 [0.002765] C 2020yCat.1350....0G
J 6.596 [0.020] C 2003yCat.2246....0C
H 5.929 [0.031] C 2003yCat.2246....0C
K 5.765 [0.024] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 20743 Display criteria :

Identifiers (17) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 4921 GCRV 22350 PPM 367069 Gaia DR3 4689054154890795904
CD-72 41 GSC 09138-01889 TIC 181051986 Gaia DR1 4689054150550631296
CPC 21.2 127 LI-SMC 60 TYC 9138-1889-1
CPD-72 67 2MASS J00494836-7207501 [GDN2015] SMC159
Flo 223 MSX SMC 175 Gaia DR2 4689054154890795904

References (14 between 1850 and 2026) (Total 14)
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 : 3    PM : 2    SpT : 4   

   


External archives :

Link by name to the catalogue in VizieR :

HD 4921 CD-72 41 CPD-72 67 GSC 09138-01889 2MASS J00494836-7207501
PPM 367069 TYC 9138-1889-1 Gaia DR2 4689054154890795904 Gaia DR3 4689054154890795904 Gaia DR1 4689054150550631296

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