HD 284347

Query : HD 284347

Basic data :
HD 284347 -- Double or Multiple Star
Other object types: otypes_help 		* (HD,AG,...), ** (**,WDS), MIR (WISEA,WISE), NIR (2MASS)
ICRS coord. (ep=J2000) : 		04 20 18.1680811200 +19 37 14.573039808 (Optical) [ 0.0127 0.0071 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 17 22.9601245989 +19 30 06.865157911 [ 0.0127 0.0071 90 ]
Gal coord. (ep=J2000) : 		175.8814872780402 -21.1311472171755 [ 0.0127 0.0071 90 ]
Proper motions mas/yr : 		0.613 -8.418 [0.019 0.015 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 17.32 [0.53] / z(spectroscopic) 0.000058 [0.000002] / cz 17.32 [0.53]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		1.892 [0.0136] A 2020yCat.1350....0G
Spectral type: 		K2 E 1995A&AS..110..367N
Fluxes (10) :
B 11.179 [0.03] D 2012yCat.1322....0Z
V 10.041 [0.05] D 2012yCat.1322....0Z
R 9.701 [0.03] D 2012yCat.1322....0Z
G 9.601034 [0.002758] C 2020yCat.1350....0G
J 7.721 [0.021] C 2003yCat.2246....0C
H 7.188 [0.018] C 2003yCat.2246....0C
K 7.052 [0.023] C 2003yCat.2246....0C
g 10.671 [0.13] D 2012yCat.1322....0Z
r 9.712 [0.07] D 2012yCat.1322....0Z
i 9.129 [0.02] D 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (14) :
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HD 284347 GSC 01272-00280 UCAC4 549-009298 Gaia DR1 48232379655235200
** TDS 2828 2MASS J04201817+1937145 WDS J04203+1937AB Gaia DR3 48232383951345792
AG+19 337 PPM 119800 WISEA J042018.16+193714.4
BD+19 701 TIC 17233677 WISE J042018.16+193714.5

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 : 1    Plx : 2    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 284347 AG+19 337 BD+19 701 GSC 01272-00280 2MASS J04201817+1937145
PPM 119800 UCAC4 549-009298 WDS J04203+1937AB WISEA J042018.16+193714.4 WISE J042018.16+193714.5
Gaia DR1 48232379655235200 Gaia DR3 48232383951345792

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