PHL 1677

Query : PHL 1677

Basic data :
PHL 1677 -- White Dwarf
Other object types: otypes_help 		* (LP,UCAC4,...), WD* (2020MNRAS), WD? (2018MNRAS), PM* (NLTT), blu (PHL), UV (GALEX), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 39 57.1324708824 -12 45 49.085289252 (Optical) [ 0.0500 0.0453 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 37 13.7219280627 -12 59 23.470930088 [ 0.0500 0.0453 90 ]
Gal coord. (ep=J2000) : 		040.9345834506587 -43.0776738782592 [ 0.0500 0.0453 90 ]
Proper motions mas/yr : 		232.982 -62.270 [0.059 0.051 90] A 2020yCat.1350....0G
Parallaxes (mas): 		27.2148 [0.0591] A 2020yCat.1350....0G
Spectral type: 		DA D 2020MNRAS.497..130T
Fluxes (7) :
B 16.93 [0.07] D 2012yCat.1322....0Z
V 16.46 [0.03] D 2012yCat.1322....0Z
G 16.407238 [0.003216] C 2020yCat.1350....0G
J 16.018 [0.094] C 2003yCat.2246....0C
H 15.719 [0.170] D 2003yCat.2246....0C
g 16.66 [0.01] E 2012yCat.1322....0Z
r 16.54 [0.01] E 2012yCat.1322....0Z
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Identifiers (9) :
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PHL 1677 2MASS J21395712-1245491 UCAC4 387-143766
GALEX J213957.2-124549 NLTT 51769 Gaia DR3 6844375121726139520
LP 758-18 TIC 242073510 Gaia DR2 6844375121726139520

References (12 between 1850 and 2026) (Total 12)
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    Fe/H : 1    Plx : 2    PM : 2    SpT : 3   

   

External archives :

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

Link by name to the catalogue in VizieR :

PHL 1677 GALEX J213957.2-124549 2MASS J21395712-1245491 NLTT 51769 UCAC4 387-143766
Gaia DR3 6844375121726139520 Gaia DR2 6844375121726139520

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