HD 340577

Query : HD 340577

Basic data :
HD 340577 -- alpha2 CVn Variable
Other object types: otypes_help 		* (HD,AG,...), a2* (2016AJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 34 40.8259625472 +26 29 07.645780140 (Optical) [ 0.0256 0.0273 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 32 33.0512537995 +26 18 45.663500426 [ 0.0256 0.0273 90 ]
Gal coord. (ep=J2000) : 		068.4256242085930 -08.2489667875152 [ 0.0256 0.0273 90 ]
Proper motions mas/yr : 		-4.093 -11.238 [0.036 0.035 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.361 [0.0433] A 2020yCat.1350....0G
Fluxes (6) :
B 9.29 [0.02] D 2000A&A...355L..27H
V 9.09 [0.02] D 2000A&A...355L..27H
G 9.067921 [0.002784] C 2020yCat.1350....0G
J 8.784 [0.034] C 2003yCat.2246....0C
H 8.748 [0.046] C 2003yCat.2246....0C
K 8.794 [0.023] C 2003yCat.2246....0C
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Identifiers (16) :
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HD 340577 HIC 101536 Renson 54670 YZ 26 11490
AG+26 2332 HIP 101536 SAO 88860 Gaia DR2 1855903373467937664
BD+25 4289 2MASS J20344081+2629076 TIC 298197561 Gaia DR3 1855903373467937664
GSC 02165-00599 PPM 111436 TYC 2165-599-1 Gaia DR1 1855903369161252736

References (19 between 1850 and 2026) (Total 19)
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    Fe/H : 1    Plx : 5    PM : 5    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 340577 AG+26 2332 BD+25 4289 GSC 02165-00599 HIC 101536
HIP 101536 2MASS J20344081+2629076 PPM 111436 SAO 88860 TYC 2165-599-1
Gaia DR2 1855903373467937664 Gaia DR3 1855903373467937664 Gaia DR1 1855903369161252736

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