HD 284445

Query : HD 284445

Basic data :
HD 284445 -- Star
Other object types: otypes_help 		* (2020ApJS,HD,...), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		04 28 43.0110109800 +21 38 40.855172460 (Optical) [ 0.0824 0.0420 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 25 44.9958434405 +21 32 05.298252893 [ 0.0824 0.0420 90 ]
Gal coord. (ep=J2000) : 		175.6168798122423 -18.3188283753007 [ 0.0824 0.0420 90 ]
Proper motions mas/yr : 		-7.696 17.774 [0.112 0.070 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 28.26 [2.98] / z(spectroscopic) 0.000094 [0.000010] / cz 28.26 [2.98]
   (Opt) C 2018yCat.1345....0G
Parallaxes (mas): 		3.2668 [0.1001] A 2020yCat.1350....0G
Spectral type: 		F2 E 1995A&AS..110..367N
Fluxes (7) :
B 11.35 [0.09] D 2000A&A...355L..27H
V 10.84 [0.09] D 2000A&A...355L..27H
R 10.609 [0.020] D 2009yCat.1315....0Z
G 10.448695 [0.002759] C 2020yCat.1350....0G
J 9.151 [0.021] C 2003yCat.2246....0C
H 8.852 [0.021] C 2003yCat.2246....0C
K 8.734 [0.018] C 2003yCat.2246....0C
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Identifiers (13) :
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HD 284445 LAMOST J042843.00+213841.1 UCAC2 39436429 Gaia DR2 144641785426472064
AP J04284300+2138408 2MASS J04284300+2138408 UCAC3 224-21626
BD+21 649 TIC 17555797 Gaia DR3 144641785426472064
GSC 01277-01204 TYC 1277-1204-1 Gaia DR1 144641785426472064

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    Fe/H : 2    Plx : 3    PM : 2    SpT : 1   

   

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Link by name to the catalogue in VizieR :

HD 284445 AP J04284300+2138408 BD+21 649 GSC 01277-01204 2MASS J04284300+2138408
TYC 1277-1204-1 UCAC2 39436429 UCAC3 224-21626 Gaia DR3 144641785426472064 Gaia DR1 144641785426472064
Gaia DR2 144641785426472064

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