HD 21881

Query : HD 21881

Basic data :
HD 21881 -- Star
Other object types: otypes_help 		* (2022ApJ,HD,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 30 35.4956784120 -30 20 05.775706464 (Optical) [ 0.0170 0.0221 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 28 32.7021004691 -30 30 17.256420746 [ 0.0170 0.0221 90 ]
Gal coord. (ep=J2000) : 		227.8430255712822 -55.1392291061714 [ 0.0170 0.0221 90 ]
Proper motions mas/yr : 		34.018 -6.487 [0.024 0.030 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 17.05 [0.11] / z(spectroscopic) 0.000057 [0.000000] / cz 17.05 [0.11]
   (Opt) A 2022ApJ...941..143K
Parallaxes (mas): 		8.9499 [0.0295] A 2020yCat.1350....0G
Spectral type: 		F3V C 1982MSS...C03....0H
Fluxes (6) :
B 8.65 [0.02] D 2000A&A...355L..27H
V 8.24 [0.01] D 2000A&A...355L..27H
G 8.152548 [0.002762] C 2020yCat.1350....0G
J 7.454 [0.021] C 2003yCat.2246....0C
H 7.242 [0.031] C 2003yCat.2246....0C
K 7.207 [0.024] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 10521 Display criteria :

Identifiers (18) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 21881 GSC 07021-00945 SAO 194341 Gaia DR2 5056578663891978880
CD-30 1356 HIC 16337 SRS 5128 Gaia DR3 5056578663891978880
CPC 17 1237 HIP 16337 TIC 142939517 Gaia DR1 5056578659595338496
CPD-30 436 2MASS J03303548-3020058 TYC 7021-945-1
GEN# +1.00021881 PPM 279108 uvby98 100021881

References (36 between 1850 and 2026) (Total 36)
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 : 3    Fe/H : 3    Plx : 5    PM : 4    SpT : 3   

   

External archives :

Link by name to the catalogue in VizieR :

HD 21881 CD-30 1356 CPD-30 436 GSC 07021-00945 HIC 16337
HIP 16337 2MASS J03303548-3020058 PPM 279108 SAO 194341 TYC 7021-945-1
uvby98 100021881 Gaia DR2 5056578663891978880 Gaia DR3 5056578663891978880 Gaia DR1 5056578659595338496

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