HD 18812

Query : HD 18812

Basic data :
HD 18812 -- Star
Other object types: otypes_help 		* (HD,CD,...), RG* (2021ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		02 47 30.5139840648 -83 36 48.523622400 (Optical) [ 0.0117 0.0097 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		02 51 45.5990415834 -83 49 09.548932314 [ 0.0117 0.0097 90 ]
Gal coord. (ep=J2000) : 		299.2570313153840 -32.6649060978006 [ 0.0117 0.0097 90 ]
Proper motions mas/yr : 		16.985 12.111 [0.013 0.013 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -16.64 [0.26] / z(spectroscopic) -0.000056 [0.000001] / cz -16.64 [0.26]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		2.0701 [0.0112] A 2020yCat.1350....0G
Spectral type: 		G8III C 1975MSS...C01....0H
Fluxes (6) :
B 10.32 [0.04] D 2000A&A...355L..27H
V 9.29 [0.02] D 2000A&A...355L..27H
G 9.038167 [0.002759] C 2020yCat.1350....0G
J 7.529 [0.030] C 2003yCat.2246....0C
H 7.016 [0.053] C 2003yCat.2246....0C
K 6.866 [0.024] C 2003yCat.2246....0C
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Identifiers (12) :
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HD 18812 CPD-84 31 PPM 376201 Gaia DR2 4618517013589682816
CD-84 28 GSC 09491-01620 TIC 370246784 Gaia DR3 4618517013589682816
CPC 22 329 2MASS J02473054-8336487 TYC 9491-1620-1 Gaia DR1 4618517009293142272

References (7 between 1850 and 2026) (Total 7)
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 : 1    Distance : 2    Plx : 3    PM : 2    SpT : 2   

   

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Link by name to the catalogue in VizieR :

HD 18812 CD-84 28 CPD-84 31 GSC 09491-01620 2MASS J02473054-8336487
PPM 376201 TYC 9491-1620-1 Gaia DR2 4618517013589682816 Gaia DR3 4618517013589682816 Gaia DR1 4618517009293142272

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