HD 157556

Query : HD 157556

Basic data :
HD 157556 -- Star
Other object types: otypes_help 		* (HD,CD,...), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 26 35.7841766088 -49 53 33.043462476 (Optical) [ 0.0625 0.0550 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 22 43.6714038198 -49 50 58.702321613 [ 0.0625 0.0550 90 ]
Gal coord. (ep=J2000) : 		340.2811243764239 -08.1241584494822 [ 0.0625 0.0550 90 ]
Proper motions mas/yr : 		-0.996 -6.476 [0.080 0.063 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.2301 [0.0748] A 2020yCat.1350....0G
Spectral type: 		B4IV C 1978MSS...C02....0H
Fluxes (6) :
B 7.81 [~] E ~
V 7.88 [~] E ~
G 7.850121 [0.002805] C 2020yCat.1350....0G
J 7.919 [0.030] C 2003yCat.2246....0C
H 7.961 [0.040] C 2003yCat.2246....0C
K 7.992 [0.033] C 2003yCat.2246....0C
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Identifiers (16) :
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HD 157556 GEN# +1.00157556 2MASS J17263577-4953329 TIC 214527851
CD-49 11438 GSC 08350-01124 PPM 322957 TYC 8350-1124-1
CPC 0 16172 HIC 85362 SAO 227958 Gaia DR2 5949392928997490304
CPD-49 9986 HIP 85362 TD1 20369 Gaia DR3 5949392928999827072

References (14 between 1850 and 2026) (Total 14)
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 : 4    PM : 4    SpT : 2   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

HD 157556 CD-49 11438 CPD-49 9986 GSC 08350-01124 HIC 85362
HIP 85362 2MASS J17263577-4953329 PPM 322957 SAO 227958 TD1 20369
TYC 8350-1124-1 Gaia DR2 5949392928997490304 Gaia DR3 5949392928999827072

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