HD 444

Query : HD 444

Basic data :
HD 444 -- Star
Other object types: otypes_help 		* (HD,AG,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		00 09 07.8619649280 +45 31 27.842489040 (Optical) [ 0.2065 0.1438 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		00 06 31.5693634491 +45 14 46.307267539 [ 0.2065 0.1438 90 ]
Gal coord. (ep=J2000) : 		115.2155692542468 -16.7125295537225 [ 0.2065 0.1438 90 ]
Proper motions mas/yr : 		45.660 1.722 [0.248 0.168 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -1.85 [1.45] / z(spectroscopic) -0.000006 [0.000005] / cz -1.85 [1.45]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas): 		12.8238 [0.2743] A 2020yCat.1350....0G
Spectral type: 		K0 E 1993yCat.3135....0C
Fluxes (6) :
B 9.35 [0.02] D 2000A&A...355L..27H
V 8.69 [0.01] D 2000A&A...355L..27H
G 8.515109 [0.002779] C 2020yCat.1350....0G
J 7.476 [0.021] C 2003yCat.2246....0C
H 7.175 [0.020] C 2003yCat.2246....0C
K 7.116 [0.018] C 2003yCat.2246....0C
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Identifiers (13) :
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HD 444 2MASS J00090785+4531279 TIC 439996850 Gaia DR1 386772422165218688
AG+45 11 PPM 42623 TYC 3246-2081-1
BD+44 12 SAO 36105 Gaia DR2 386772426461378816
GSC 03246-02081 SKY# 275 Gaia DR3 386772426461378816

References (5 between 1850 and 2026) (Total 5)
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 : 3    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 444 AG+45 11 BD+44 12 GSC 03246-02081 2MASS J00090785+4531279
PPM 42623 SAO 36105 TYC 3246-2081-1 Gaia DR2 386772426461378816 Gaia DR3 386772426461378816
Gaia DR1 386772422165218688

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