HD 170902

Query : HD 170902

Basic data :
HD 170902 -- Double or Multiple Star
Other object types: otypes_help 		* (AP,BD,...), ** (CCDM,**,...), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 32 20.6599601784 -14 38 39.296710608 (Optical) [ 0.2779 0.2305 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 29 29.5641556792 -14 40 52.550814470 [ 0.2779 0.2305 90 ]
Gal coord. (ep=J2000) : 		017.7452185728371 -02.5003648398828 [ 0.2779 0.2305 90 ]
Proper motions mas/yr : 		-2.993 -31.042 [0.277 0.220 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -41.70 [1] / z(~) -0.000139 [0.000003] / cz -41.70 [1.00]
   B 2006AstL...32..759G
Parallaxes (mas): 		12.0789 [0.3141] A 2020yCat.1350....0G
Spectral type: 		A4/5IV/V E 1988MSS...C04....0H
Fluxes (6) :
B 6.553 [0.015] D 2000A&A...355L..27H
V 6.351 [0.011] D 2000A&A...355L..27H
G 6.313417 [0.002818] C 2022yCat.1355....0G
J 5.895 [0.021] C 2003yCat.2246....0C
H 5.834 [0.033] C 2003yCat.2246....0C
K 5.775 [0.038] C 2003yCat.2246....0C
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Identifiers (23) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

CCDM J18323-1439AB GSC 05703-02421 PPM 234676 uvby98 100170902
** CHR 73 HD 170902 SAO 161580 WDS J18323-1439AB
AP J18322065-1438394 HIC 90884 SKY# 33924 YZ 104 6805
BD-14 5098 HIP 90884 TD1 22624 Gaia DR3 4104083251293389696
GC 25303 HR 6956 TIC 186116592 Gaia DR2 4104083251293389696
GEN# +1.00170902 2MASS J18322065-1438394 TYC 5703-2421-1

References (50 between 1850 and 2026) (Total 50)
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

Velocities : 1    Distance : 2    Rot : 5    Fe/H : 1    Plx : 4    PM : 5    SpT : 3   

   

External archives :

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

Link by name to the catalogue in VizieR :

CCDM J18323-1439AB AP J18322065-1438394 BD-14 5098 GSC 05703-02421 HD 170902
HIC 90884 HIP 90884 HR 6956 2MASS J18322065-1438394 PPM 234676
SAO 161580 TD1 22624 TYC 5703-2421-1 uvby98 100170902 WDS J18323-1439AB
Gaia DR3 4104083251293389696 Gaia DR2 4104083251293389696

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