HD 304646

Query : HD 304646

Basic data :
HD 304646 -- Star
Other object types:
otypes_help
* (HD,CPC,...), NIR (2MASS)
ICRS coord. (ep=J2000) :
09 22 37.2053514744 -61 03 59.566515444 (Optical) [ 0.0276 0.0271 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
09 21 20.0838201855 -60 51 06.365869726 [ 0.0276 0.0271 90 ]
Gal coord. (ep=J2000) :
280.2361947985788 -07.7699382993755 [ 0.0276 0.0271 90 ]
Proper motions mas/yr :
-6.579 5.307 [0.037 0.036 90] A 2020yCat.1350....0G
Parallaxes (mas):
0.5222 [0.0302] A 2020yCat.1350....0G
Spectral type:
B9 E 1995A&AS..110..367N
Fluxes (6) :
B 10.31 [0.03] D 2000A&A...355L..27H
V 10.19 [0.04] D 2000A&A...355L..27H
G 10.249087 [0.002776] C 2020yCat.1350....0G
J 10.001 [0.024] C 2003yCat.2246....0C
H 9.953 [0.022] C 2003yCat.2246....0C
K 9.992 [0.023] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 25240 Display criteria :

Identifiers (10) :
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HD 304646 GSC 08940-01756 TYC 8940-1756-1 Gaia DR1 5299330967079732864
CPC 20.1 2477 2MASS J09223719-6103595 Gaia DR2 5299330971392149632
CPD-60 1408 TIC 359563113 Gaia DR3 5299330971396419200

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

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

   


External archives :

Link by name to the catalogue in VizieR :

HD 304646 CPD-60 1408 GSC 08940-01756 2MASS J09223719-6103595 TYC 8940-1756-1
Gaia DR2 5299330971392149632 Gaia DR3 5299330971396419200 Gaia DR1 5299330967079732864

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