GD 393

Query : GD 393

Basic data :
GD 393 -- White Dwarf
Other object types: otypes_help 		UV (), WD* (2015ApJS,EGGR,...), * (GD,Lan,...), WD? (2018MNRAS), PM* (2018yCat,PM), V* (1SWASP), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 00 31.3087190304 +50 51 17.734703364 (Optical) [ 0.0186 0.0194 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 58 55.7217242429 +50 39 35.048275285 [ 0.0186 0.0194 90 ]
Gal coord. (ep=J2000) : 		090.6190006517498 +03.0759626221784 [ 0.0186 0.0194 90 ]
Proper motions mas/yr : 		-54.650 -100.629 [0.023 0.024 90] A 2020yCat.1350....0G
Parallaxes (mas): 		29.3819 [0.0216] A 2020yCat.1350....0G
Spectral type: 		DA5.1 C 2011ApJ...743..138G
Fluxes (7) :
U 15.1 [~] E 2006PASP..118.1639L
B 15.0 [~] E ~
V 15.93 [~] D 2011MNRAS.410..899F
G 15.064179 [0.002833] C 2020yCat.1350....0G
J 14.815 [0.038] C 2003yCat.2246....0C
H 14.962 [0.090] C 2003yCat.2246....0C
K 14.937 [0.188] D 2003yCat.2246....0C
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Identifiers (11) :
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GD 393 2MASS J21003132+5051177 TIC 289340949 Gaia DR3 2169025009235266816
EGGR 446 PM J21005+5051 WD 2058+50 Gaia DR2 2169025009235266816
Lan 112 1SWASP J210031.30+505118.0 WD 2058+506

References (30 between 1850 and 2026) (Total 30)
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 : 4    Fe/H : 3    Plx : 2    PM : 3    SpT : 4   

   

External archives :

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Lan 112 2MASS J21003132+5051177 WD 2058+50 WD 2058+506 Gaia DR3 2169025009235266816
Gaia DR2 2169025009235266816

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