WG 39

Query : WG 39

Basic data :
WG 39 -- White Dwarf
Other object types: otypes_help 		* (CD,BPM,...), ** (**,CCDM,...), WD* (2023MNRAS,WD,...), PM* (2018yCat,LTT,...), WD? (2018MNRAS), Er* (2019ApJ), Ro* (2020ApJ), UV (GALEX), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 57 38.3567715267 -51 00 31.521044535 (Optical) [ 0.0128 0.0121 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 54 22.1353092181 -51 14 30.965734901 [ 0.0128 0.0121 90 ]
Gal coord. (ep=J2000) : 		344.7621825156800 -49.5475690418368 [ 0.0128 0.0121 90 ]
Proper motions mas/yr : 		-46.204 -397.463 [0.016 0.016 90] A 2020yCat.1350....0G
Parallaxes (mas): 		67.3024 [0.0197] A 2020yCat.1350....0G
Spectral type: 		DQ7 C 1994BAAS...26..901D
Fluxes (8) :
B 14.94 [0.01] E 2012yCat.1322....0Z
V 14.73 [0.01] E 2012yCat.1322....0Z
R 14.53 [0.08] E 2012yCat.1322....0Z
G 14.516220 [0.002829] C 2020yCat.1350....0G
J 14.007 [0.034] C 2003yCat.2246....0C
H 13.908 [0.028] C 2003yCat.2246....0C
K 13.806 [0.046] C 2003yCat.2246....0C
g 14.89 [0.01] E 2012yCat.1322....0Z
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Identifiers (24) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

CD-51 13128B GALEX J215738.4-510032 2MASS J21573835-5100313 WD 2153-51
** LDS 765 GEN# +9.86283007 NLTT 52493 WD 2154-512
BPM 27606 GJ 841 B TIC 140045537 WD 2154-511
CCDM J21577-5100B IDS 21511-5128 B UCAC4 195-196627 WG 39
CNS5 5425 L 283-7 WDS J21577-5059B Gaia DR3 6558209044297239424
CSI-51 13128 22 LTT 8768 WD 2153-512 Gaia DR2 6558209044297239424

References (87 between 1850 and 2026) (Total 87)
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 : 3    Var : 1    Fe/H : 2    Plx : 2    PM : 2    SpT : 4   

   

Observing logs
IUE : 2   

   

External archives :

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

Link by name to the catalogue in VizieR :

CCDM J21577-5100B GALEX J215738.4-510032 GJ 841 B 2MASS J21573835-5100313 NLTT 52493
UCAC4 195-196627 WDS J21577-5059B WD 2153-512 WD 2153-51 WD 2154-512
WD 2154-511 Gaia DR3 6558209044297239424 Gaia DR2 6558209044297239424

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