HD 157846

Query : HD 157846

Basic data :
HD 157846 -- Double or Multiple Star
Other object types: otypes_help 		* (ALS,CD,...), ** (CCDM,**,...), UV (CEL,TD1,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 27 35.6424920280 -41 18 41.847228180 (Optical) [ 0.1626 0.1358 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 24 03.8042878377 -41 16 12.778490122 [ 0.1626 0.1358 90 ]
Gal coord. (ep=J2000) : 		347.5816187931093 -03.5475523210052 [ 0.1626 0.1358 90 ]
Proper motions mas/yr : 		4.635 -2.210 [0.201 0.167 90] A 2020yCat.1350....0G
Parallaxes (mas): 		2.7293 [0.9871] A 2018yCat.1345....0G
Spectral type: 		B2/3III D 1978MSS...C02....0H
Fluxes (7) :
U 7.68 [~] D 2003AJ....125.2531R
B 8.21 [~] E ~
V 8.19 [~] E ~
G 8.230850 [0.005105] C 2020yCat.1350....0G
J 7.970 [0.023] C 2003yCat.2246....0C
H 8.024 [0.042] C 2003yCat.2246....0C
K 8.032 [0.040] C 2003yCat.2246....0C
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Identifiers (27) :
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CCDM J17276-4119AB CPD-41 7999 2MASS J17273565-4118418 uvby98 100157846
** I 1321 GC 23624 PPM 322978 WDS J17276-4119AB
** I 1321AB GEN# +1.00157846 SAO 227989 [SC95] ZET 413
ALS 14393 GSC 07891-01462 TD1 20417 [SC96] Mis 458
CD-41 11645 Hbg 1404 TIC 464084499 Gaia DR2 5959987616918959360
CEL 4517 HD 157846 TYC 7891-1462-1 Gaia DR3 5959987616918959360
CPC 0 16215 IDS 17205-4113 AB UBV M 22177

References (20 between 1850 and 2026) (Total 20)
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 : 1    PM : 3    SpT : 2   

   

External archives :

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

Link by name to the catalogue in VizieR :

CCDM J17276-4119AB ALS 14393 CD-41 11645 CEL 4517 CPD-41 7999
GSC 07891-01462 HD 157846 2MASS J17273565-4118418 PPM 322978 SAO 227989
TD1 20417 TYC 7891-1462-1 uvby98 100157846 WDS J17276-4119AB Gaia DR2 5959987616918959360
Gaia DR3 5959987616918959360

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