HD 284937

Query : HD 284937

Basic data :
HD 284937 -- Star
Other object types: otypes_help 		* (HD,BD,...)
ICRS coord. (ep=J2000) : 		05 01 44.6388888864 +23 41 56.263033608 (Optical) [ 0.0366 0.0225 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 58 42.6072636155 +23 37 38.029470285 [ 0.0366 0.0225 90 ]
Gal coord. (ep=J2000) : 		178.8452357923137 -11.0727602478254 [ 0.0366 0.0225 90 ]
Proper motions mas/yr : 		1.620 -3.888 [0.048 0.033 90] A 2020yCat.1350....0G
Parallaxes (mas): 		2.3238 [0.0411] A 2020yCat.1350....0G
Spectral type: 		B9 E 1995A&AS..110..367N
Fluxes (3) :
B 9.71 [0.03] D 2000A&A...355L..27H
V 9.56 [0.03] D 2000A&A...355L..27H
G 9.476640 [0.002770] C 2020yCat.1350....0G
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1133 Display criteria :

Identifiers (10) :
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HD 284937 GJTGTZ 53025 TYC 1845-2019-1 Gaia DR1 3418634778948163968
BD+23 799 GSC 01845-02019 Gaia DR2 3418634778948163968
Cl* NGC 1746 CUF 84 SChM 31 Gaia DR3 3418634778948163968

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

Distance : 2    Plx : 3    PM : 2    SpT : 1   

   

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Link by name to the catalogue in VizieR :

HD 284937 BD+23 799 GSC 01845-02019 TYC 1845-2019-1 Gaia DR2 3418634778948163968
Gaia DR3 3418634778948163968 Gaia DR1 3418634778948163968

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