HD 142554

Query : HD 142554

Basic data :
HD 142554 -- alpha2 CVn Variable
Other object types: otypes_help 		* (HD,BD,...), NIR (DENIS,2MASS), a2* (2016AJ), Pe* (2022ApJS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		15 55 22.3416848760 -04 28 34.636200564 (Optical) [ 0.0171 0.0131 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 52 44.2016096940 -04 19 51.398208360 [ 0.0171 0.0131 90 ]
Gal coord. (ep=J2000) : 		004.6750438161385 +35.5171379516576 [ 0.0171 0.0131 90 ]
Proper motions mas/yr : 		-7.050 4.777 [0.022 0.017 90] A 2020yCat.1350....0G
Parallaxes (mas): 		2.2311 [0.0201] A 2020yCat.1350....0G
Spectral type: 		ApSiCr D 1999MSS...C05....0H
Fluxes (11) :
B 9.973 [0.019] C 2014AJ....148...81M
V 9.766 [0.033] C 2014AJ....148...81M
R 9.73 [~] E 2003AJ....125..984M
G 9.693339 [0.002830] C 2020yCat.1350....0G
I 9.433 [0.03] C 2005yCat.2263....0D
J 9.138 [0.029] C 2003yCat.2246....0C
H 9.168 [0.023] C 2003yCat.2246....0C
K 9.102 [0.021] C 2003yCat.2246....0C
g 10.061 [0.152] D 2014AJ....148...81M
r 9.807 [0.1] D 2014AJ....148...81M
i 9.784 [0.113] D 2014AJ....148...81M
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Identifiers (22) :
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HD 142554 2MASS J15552233-0428346 SAO 140836 [CS92] 11
BD-04 4000 PPM 199080 TIC 188371802 Gaia DR2 4399476842591927296
DENIS J155522.3-042834 RAVE J155522.4-042835 TYC 5027-399-1 Gaia DR3 4399476842591927296
GEN# +1.00142554 RAVE J155522.3-042834 USNO-B1.0 0855-00273079 Gaia DR1 4399476838292999808
GSC 05027-00399 RAVE J155522.3-042835 uvby98 100142554
LAMOST J155522.64-042834.6 Renson 40450 YZ 94 5520

References (29 between 1850 and 2026) (Total 29)
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 : 6    Distance : 5    Var : 1    Fe/H : 4    Plx : 5    PM : 2    SpT : 3   

   

External archives :

Link by name to the catalogue in VizieR :

HD 142554 BD-04 4000 DENIS J155522.3-042834 GSC 05027-00399 2MASS J15552233-0428346
PPM 199080 RAVE J155522.4-042835 RAVE J155522.3-042834 RAVE J155522.3-042835 SAO 140836
TYC 5027-399-1 USNO-B1.0 0855-00273079 uvby98 100142554 Gaia DR2 4399476842591927296 Gaia DR3 4399476842591927296
Gaia DR1 4399476838292999808

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