[L92b] Mark A

Query : [L92b] Mark A

Basic data :
[L92b] Mark A -- Hot Subdwarf
Other object types: otypes_help 		* (GSC,UCAC2,...), blu (2019A&A), HS* (2017A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		20 43 59.2253596272 -10 47 41.696051820 (Optical) [ 0.0325 0.0178 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 41 15.6117089094 -10 58 35.050247981 [ 0.0325 0.0178 90 ]
Gal coord. (ep=J2000) : 		035.8754769297581 -29.8467482662937 [ 0.0325 0.0178 90 ]
Proper motions mas/yr : 		25.350 6.557 [0.043 0.031 90] A 2020yCat.1350....0G
Parallaxes (mas): 		2.525 [0.0366] A 2020yCat.1350....0G
Spectral type: 		sdO E 2017A&A...600A..50G
Fluxes (9) :
U 11.854 [0.004] B 1992AJ....104..340L
B 13.010 [0.0008] B 2009AJ....137.4186L
V 13.256 [0.0008] B 2009AJ....137.4186L
R 13.370 [0.0008] B 2009AJ....137.4186L
G 13.223161 [0.002805] C 2020yCat.1350....0G
I 13.494 [0.0028] B 2009AJ....137.4186L
J 13.842 [0.036] C 2003yCat.2246....0C
H 13.980 [0.053] C 2003yCat.2246....0C
K 14.096 [0.092] C 2003yCat.2246....0C
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Identifiers (10) :
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GSC 05760-01664 NAME Mrk A UCAC2 28113783 Gaia DR3 6902139575705449344
2MASS J20435924-1047417 NAME Mark A [L92b] Mark A
NAME Mrk 509C TIC 51528892 Gaia DR2 6902139575705449344

References (75 between 1850 and 2026) (Total 75)
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    Plx : 2    PM : 2   

   

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Link by name to the catalogue in VizieR :

GSC 05760-01664 2MASS J20435924-1047417 UCAC2 28113783 Gaia DR2 6902139575705449344 Gaia DR3 6902139575705449344

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