HD 339945

Query : HD 339945

Basic data :
HD 339945 -- Star
Other object types: otypes_help 		* (HD,BD,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 16 08.5759327848 +25 18 54.655219764 (Optical) [ 0.0550 0.0593 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 14 00.9786719182 +25 09 37.830032845 [ 0.0550 0.0593 90 ]
Gal coord. (ep=J2000) : 		065.0655636395214 -05.4885311922892 [ 0.0550 0.0593 90 ]
Proper motions mas/yr : 		-0.847 -4.843 [0.067 0.070 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.6634 [0.0853] A 2020yCat.1350....0G
Spectral type: 		B8 E 1995A&AS..110..367N
Fluxes (7) :
B 11.2 [~] C 1998yCat.1252....0M
V 10.31 [0.04] D 2000A&A...355L..27H
R 10.2 [~] C 1998yCat.1252....0M
G 10.136776 [0.002799] C 2020yCat.1350....0G
J 9.412 [0.021] C 2003yCat.2246....0C
H 9.355 [0.022] C 2003yCat.2246....0C
K 9.292 [0.017] C 2003yCat.2246....0C
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Identifiers (11) :
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HD 339945 2MASS J20160857+2518546 USNO-A2.0 1125-15490973 Gaia DR3 1835273610441620096
BD+24 4069 TIC 243037043 USNO-B1.0 1153-00467539 Gaia DR1 1835273610441620096
GSC 02159-01071 TYC 2159-1071-1 Gaia DR2 1835273610441620096

References (4 between 1850 and 2026) (Total 4)
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

Plx : 3    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 339945 BD+24 4069 GSC 02159-01071 2MASS J20160857+2518546 TYC 2159-1071-1
USNO-A2.0 1125-15490973 USNO-B1.0 1153-00467539 Gaia DR2 1835273610441620096 Gaia DR3 1835273610441620096 Gaia DR1 1835273610441620096

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