HD 42574

Query : HD 42574

Basic data :
HD 42574 -- alpha2 CVn Variable
Other object types: otypes_help 		* (2019AJ,HD,...), UV (TD1,[SC93b]), a2* (2016AJ), Pu* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		06 11 25.8483518304 -02 00 25.945001712 (Optical) [ 0.0169 0.0149 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		06 08 54.4433600397 -01 59 41.350615775 [ 0.0169 0.0149 90 ]
Gal coord. (ep=J2000) : 		210.1412898315961 -09.8138715835771 [ 0.0169 0.0149 90 ]
Proper motions mas/yr : 		0.195 -3.764 [0.023 0.019 90] A 2020yCat.1350....0G
Parallaxes (mas): 		2.0794 [0.0194] A 2020yCat.1350....0G
Spectral type: 		ApSi D 1999MSS...C05....0H
Fluxes (6) :
B 8.91 [0.02] D 2000A&A...355L..27H
V 8.87 [0.02] D 2000A&A...355L..27H
G 8.873263 [0.002825] C 2020yCat.1350....0G
J 8.755 [0.024] C 2003yCat.2246....0C
H 8.795 [0.033] C 2003yCat.2246....0C
K 8.800 [0.019] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 3 : 383 Display criteria :

Identifiers (17) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 42574 PPM 176149 TYC 4787-1116-1 Gaia DR3 3121021896418348928
AG-01 691 Renson 11350 YZ 0 3420 Gaia DR1 3121021892119573760
BD-01 1138 SAO 132933 YZ 91 1575
GSC 04787-01116 TD1 6311 [SC93b] 595
2MASS J06112584-0200258 TIC 299553150 Gaia DR2 3121021896418348928

References (15 between 1850 and 2026) (Total 15)
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 : 2    Plx : 3    PM : 3    SpT : 2   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 42574 AG-01 691 BD-01 1138 GSC 04787-01116 2MASS J06112584-0200258
PPM 176149 SAO 132933 TD1 6311 TYC 4787-1116-1 Gaia DR2 3121021896418348928
Gaia DR3 3121021896418348928 Gaia DR1 3121021892119573760

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Annotations :
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