HD 157943

Query : HD 157943

Basic data :
HD 157943 -- Star
Other object types: otypes_help 		* (HD,CD,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 28 33.8525931384 -45 18 44.632113192 (Optical) [ 0.0185 0.0127 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 24 53.2922773178 -45 16 19.221238964 [ 0.0185 0.0127 90 ]
Gal coord. (ep=J2000) : 		344.3282166053878 -05.8982849937974 [ 0.0185 0.0127 90 ]
Proper motions mas/yr : 		-4.374 -6.600 [0.027 0.019 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.8755 [0.0223] A 2020yCat.1350....0G
Spectral type: 		A0V C 1978MSS...C02....0H
Fluxes (6) :
B 9.39 [~] E ~
V 9.3 [0.1] C 2011A&A...534A..91T
G 9.196798 [0.002776] C 2020yCat.1350....0G
J 8.881 [0.023] C 2003yCat.2246....0C
H 8.847 [0.025] C 2003yCat.2246....0C
K 8.825 [0.025] C 2003yCat.2246....0C
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Identifiers (18) :
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HD 157943 GSC 08342-00230 TYC 8342-230-1 [TGB2011] J172833.8487-451844.599
CD-45 11576 2MASS J17283385-4518446 UBV 14874 Gaia DR2 5952367932613616640
CPC 0 16226 PPM 322997 [CS62] E7 12 Gaia DR3 5952367932613616640
CPD-45 8620 SAO 228001 [CS62] E7 O
GEN# +1.00157943 TIC 218250245 [DTH99] LC 13-289

References (10 between 1850 and 2026) (Total 10)
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 : 2    PM : 3    SpT : 2   

   

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HD 157943 CD-45 11576 CPD-45 8620 GSC 08342-00230 2MASS J17283385-4518446
PPM 322997 SAO 228001 TYC 8342-230-1 Gaia DR2 5952367932613616640 Gaia DR3 5952367932613616640

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