HD 84656

Query : HD 84656

Basic data :
HD 84656 -- alpha2 CVn Variable
Other object types: otypes_help 		* (2019AJ,HD,...), UV (CEL,TD1), a2* (2015A&A), Pu* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		09 44 56.9386592616 -56 01 02.688296700 (Optical) [ 0.0331 0.0344 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		09 43 18.4376533875 -55 47 11.680241749 [ 0.0331 0.0344 90 ]
Gal coord. (ep=J2000) : 		278.9447904653969 -02.0890817464412 [ 0.0331 0.0344 90 ]
Proper motions mas/yr : 		-14.000 7.704 [0.048 0.042 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.9529 [0.0366] A 2020yCat.1350....0G
Spectral type: 		ApSi D 1975MSS...C01....0H
Fluxes (6) :
B 8.04 [~] E ~
V 8.15 [~] E ~
G 8.132555 [0.002813] C 2020yCat.1350....0G
J 8.360 [0.024] C 2003yCat.2246....0C
H 8.408 [0.031] C 2003yCat.2246....0C
K 8.466 [0.029] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 25938 Display criteria :

Identifiers (20) :
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HD 84656 GEN# +1.00084656 PPM 338282 TYC 8589-1960-1
CD-55 2896 GSC 08589-01960 Renson 24160 UBV M 15701
CEL 3376 HIC 47830 SAO 237298 Gaia DR2 5307815765191251584
CPC 19 3618 HIP 47830 TD1 14264 Gaia DR3 5307815765191251584
CPD-55 2485 2MASS J09445693-5601028 TIC 442456453 Gaia DR1 5307815760877380096

References (23 between 1850 and 2026) (Total 23)
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 :

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

Link by name to the catalogue in VizieR :

HD 84656 CD-55 2896 CEL 3376 CPD-55 2485 GSC 08589-01960
HIC 47830 HIP 47830 2MASS J09445693-5601028 PPM 338282 SAO 237298
TD1 14264 TYC 8589-1960-1 Gaia DR2 5307815765191251584 Gaia DR3 5307815765191251584 Gaia DR1 5307815760877380096

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Annotations :
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