HD 163926

Query : HD 163926

Basic data :
HD 163926 -- alpha2 CVn Variable
Other object types: otypes_help 		* (HD,CD,...), a2* (2016AJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 00 30.5932918488 -40 20 12.786489564 (Optical) [ 0.0747 0.0784 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 57 00.0729614331 -40 20 07.178077039 [ 0.0747 0.0784 90 ]
Gal coord. (ep=J2000) : 		351.6543082602869 -08.3741833136112 [ 0.0747 0.0784 90 ]
Proper motions mas/yr : 		-1.009 -2.494 [0.086 0.078 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.6608 [0.1019] A 2020yCat.1350....0G
Spectral type: 		ApSi(Cr) D 1978MSS...C02....0H
Fluxes (6) :
B 10.02 [0.02] D 2000A&A...355L..27H
V 10.13 [0.03] D 2000A&A...355L..27H
G 10.065298 [0.002939] C 2020yCat.1350....0G
J 10.201 [0.023] C 2003yCat.2246....0C
H 10.209 [0.023] C 2003yCat.2246....0C
K 10.220 [0.019] C 2003yCat.2246....0C
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Identifiers (12) :
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HD 163926 CPD-40 8321 Renson 46360 TYC 7903-3844-2
CD-40 12062 GSC 07903-03844 TIC 469662623 Gaia DR2 4035455167133460480
CF 17631 2MASS J18003059-4020128 TYC 7903-3844-1 Gaia DR3 4035455167133460480

References (16 between 1850 and 2026) (Total 16)
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

Var : 1    Plx : 2    PM : 2    SpT : 2   

   

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HD 163926 CD-40 12062 CPD-40 8321 GSC 07903-03844 2MASS J18003059-4020128
TYC 7903-3844-1 TYC 7903-3844-2 Gaia DR2 4035455167133460480 Gaia DR3 4035455167133460480

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