GD 256

Query : GD 256

Basic data :
GD 256 -- White Dwarf
Other object types: otypes_help 		WD* (2013AJ,WD), WD? (2018MNRAS), PM* (2018yCat,PM), * (GD,Gaia), UV (GALEX), NIR (2MASS)
ICRS coord. (ep=J2000) : 		01 56 30.0541944696 +29 55 32.281890024 (Optical) [ 0.0249 0.0231 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		01 53 37.6511629470 +29 40 58.482091558 [ 0.0249 0.0231 90 ]
Gal coord. (ep=J2000) : 		139.3588097061671 -30.8622613425685 [ 0.0249 0.0231 90 ]
Proper motions mas/yr : 		60.834 -92.872 [0.034 0.034 90] A 2020yCat.1350....0G
Parallaxes (mas): 		21.2433 [0.0287] A 2020yCat.1350....0G
Spectral type: 		DA D 2013AJ....145..136L
Fluxes (6) :
B 15.0 [~] E ~
V 14.64 [~] E 2013AJ....145..136L
G 14.634007 [0.002951] C 2020yCat.1350....0G
J 14.960 [0.034] C 2003yCat.2246....0C
H 15.042 [0.075] C 2003yCat.2246....0C
K 15.180 [0.148] D 2003yCat.2246....0C
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Identifiers (8) :
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GD 256 2MASS J01563005+2955325 TIC 28296453 Gaia DR2 300940112094402176
GALEX J015630.0+295531 PM J01565+2955 WD 0153+296 Gaia DR3 300940112094402176

References (18 between 1850 and 2026) (Total 18)
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 :

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

Link by name to the catalogue in VizieR :

GALEX J015630.0+295531 2MASS J01563005+2955325 WD 0153+296 Gaia DR2 300940112094402176 Gaia DR3 300940112094402176

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