HD 135815

Query : HD 135815

Basic data :
HD 135815 -- alpha2 CVn Variable
Other object types: otypes_help 		* (HD,CD,...), a2* (2016AJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		15 18 37.3502173632 -41 07 22.532523240 (Optical) [ 0.0152 0.0144 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 15 19.5624228476 -40 56 27.900327490 [ 0.0152 0.0144 90 ]
Gal coord. (ep=J2000) : 		330.6054290994870 +13.7077768732506 [ 0.0152 0.0144 90 ]
Proper motions mas/yr : 		-8.170 -2.941 [0.023 0.021 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.8111 [0.0206] A 2020yCat.1350....0G
Spectral type: 		ApCrEuSr D 1978MSS...C02....0H
Fluxes (6) :
B 9.53 [0.02] D 2000A&A...355L..27H
V 9.31 [0.02] D 2000A&A...355L..27H
G 9.339881 [0.002792] C 2020yCat.1350....0G
J 8.936 [0.021] C 2003yCat.2246....0C
H 8.849 [0.027] C 2003yCat.2246....0C
K 8.883 [0.023] C 2003yCat.2246....0C
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Identifiers (15) :
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HD 135815 GSC 07826-02427 SAO 225643 Gaia DR2 6004323018066860672
CD-40 9486 2MASS J15183736-4107224 TIC 148152979 Gaia DR3 6004323018066860672
CPC 0 13177 PPM 320448 TYC 7826-2427-1 Gaia DR1 6004323013762282496
CPD-40 6906 Renson 38620 uvby98 100135815

References (14 between 1850 and 2026) (Total 14)
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 : 3    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 135815 CD-40 9486 CPD-40 6906 GSC 07826-02427 2MASS J15183736-4107224
PPM 320448 SAO 225643 TYC 7826-2427-1 uvby98 100135815 Gaia DR2 6004323018066860672
Gaia DR3 6004323018066860672 Gaia DR1 6004323013762282496

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