HD 172480

Query : HD 172480

Basic data :
HD 172480 -- alpha2 CVn Variable
Other object types: otypes_help 		* (HD,CD,...), a2* (2016AJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 41 24.6859794216 -23 55 20.889832440 (Optical) [ 0.0197 0.0194 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 38 21.6643048921 -23 58 14.414034415 [ 0.0197 0.0194 90 ]
Gal coord. (ep=J2000) : 		010.3863566949431 -08.5876223669137 [ 0.0197 0.0194 90 ]
Proper motions mas/yr : 		3.215 -0.593 [0.023 0.020 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.8392 [0.0235] A 2020yCat.1350....0G
Spectral type: 		ApSi D 1988MSS...C04....0H
Fluxes (6) :
B 10.22 [~] E ~
V 10.09 [~] D 2016AJ....152..104H
G 9.983171 [0.002834] C 2020yCat.1350....0G
J 9.576 [0.021] C 2003yCat.2246....0C
H 9.540 [0.024] C 2003yCat.2246....0C
K 9.479 [0.021] C 2003yCat.2246....0C
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Identifiers (17) :
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HD 172480 HIC 91652 SAO 187134 Gaia DR3 4076793785050591232
CD-24 14592 HIP 91652 TIC 3265532 Gaia DR1 4076793780680794624
CPD-24 6487 2MASS J18412468-2355208 TYC 6858-1561-1
EPIC 215584931 PPM 268750 YZ 113 12967
GSC 06858-01561 Renson 48320 Gaia DR2 4076793785050591232

References (18 between 1850 and 2026) (Total 18)
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    Var : 1    Plx : 5    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 172480 CD-24 14592 CPD-24 6487 GSC 06858-01561 HIC 91652
HIP 91652 2MASS J18412468-2355208 PPM 268750 SAO 187134 TYC 6858-1561-1
Gaia DR2 4076793785050591232 Gaia DR3 4076793785050591232 Gaia DR1 4076793780680794624

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