BD-18 3019B

Query : BD-18 3019B

Basic data :
BD-18 3019B -- White Dwarf
Other object types: otypes_help 		* (BD,CNS5,...), ** (**,CCDM,...), WD* (2023MNRAS,WD), WD? (2018MNRAS), PM* (LHS,NLTT)
ICRS coord. (ep=J2000) : 		10 45 39.0428670370 -19 06 45.026254097 (Optical) [ 0.0349 0.0297 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		10 43 19.3114983760 -18 50 26.334123114 [ 0.0349 0.0297 90 ]
Gal coord. (ep=J2000) : 		266.1333084862327 +34.6190893296570 [ 0.0349 0.0297 90 ]
Proper motions mas/yr : 		-1867.281 -604.067 [0.046 0.033 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 40.2 [6.5] / z(~) 0.000134 [0.000022] / cz 40.20 [6.50]
   (Opt) D 2002AJ....124.1118S
Parallaxes (mas): 		53.1904 [0.0338] A 2020yCat.1350....0G
Spectral type: 		DQ D 1994BAAS...26..901D
Fluxes (3) :
V 15.5 [~] D 2002ApJ...571..512H
R 15.75 [0.23] E 2012yCat.1322....0Z
G 15.440838 [0.002869] C 2020yCat.1350....0G
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Identifiers (15) :
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BD-18 3019B GJ 401 B UCAC4 355-060158 WD 1043-185
** LDS 4013B LHS 290 WDS J10457-1907B Gaia DR3 3554395813252626048
CCDM J10457-1907B LP 791-55 WD 1043-188 Gaia DR2 3554395813252626048
CNS5 2638 NLTT 25280 WD 1043-189

References (61 between 1850 and 2026) (Total 61)
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

Velocities : 1    Distance : 3    Fe/H : 3    Plx : 2    PM : 4    SpT : 4   

   

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CCDM J10457-1907B GJ 401 B LHS 290 NLTT 25280 UCAC4 355-060158
WDS J10457-1907B WD 1043-188 WD 1043-189 WD 1043-185 Gaia DR3 3554395813252626048
Gaia DR2 3554395813252626048

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