HD 157455

Query : HD 157455

Basic data :
HD 157455 -- Star
Other object types: otypes_help 		* (HD,CD,...), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 25 58.8831640704 -49 44 05.721486072 (Optical) [ 0.0502 0.0422 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 22 07.2384110582 -49 41 28.848469074 [ 0.0502 0.0422 90 ]
Gal coord. (ep=J2000) : 		340.3596625586276 -07.9549539367820 [ 0.0502 0.0422 90 ]
Proper motions mas/yr : 		-0.736 -4.300 [0.072 0.063 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.6815 [0.0623] A 2020yCat.1350....0G
Spectral type: 		B3III C 1978MSS...C02....0H
Fluxes (6) :
B 6.88 [~] E ~
V 6.94 [~] E ~
G 6.868780 [0.002849] C 2020yCat.1350....0G
J 6.974 [0.021] C 2003yCat.2246....0C
H 7.030 [0.042] C 2003yCat.2246....0C
K 7.058 [0.024] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 11612 Display criteria :

Identifiers (19) :
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HD 157455 GEN# +1.00157455 PPM 322940 TYC 8349-3630-1
CD-49 11431 GSC 08349-03630 SAO 227944 Gaia DR2 5949582629116687488
CPC 0 16155 HIC 85308 SKY# 31457 Gaia DR3 5949582629116687488
CPD-49 9984 HIP 85308 TD1 20349 Gaia DR1 5949582659145238656
GC 23554 2MASS J17255887-4944056 TIC 214481059

References (16 between 1850 and 2026) (Total 16)
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 : 5    PM : 5    SpT : 2   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 157455 CD-49 11431 CPD-49 9984 GSC 08349-03630 HIC 85308
HIP 85308 2MASS J17255887-4944056 PPM 322940 SAO 227944 TD1 20349
TYC 8349-3630-1 Gaia DR2 5949582629116687488 Gaia DR3 5949582629116687488 Gaia DR1 5949582659145238656

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