LP862-149

All names: WISEA J163533.27-225033.2, WD 1632-227, LP 862-149, UGCS J163533.28-225032.9, WD 1632-227.2, Gaia EDR3 6051180527144978560, ** LDS 4678, WDS J16355-2250AB, WISE J163533.28-225032.3, Gaia DR3 6051180527144978560, LP 862-150, USNO-B1.0 0671-00439277, LP862-149, Gaia DR2 6051180527144978560, WD 1632-227.1

Parameter Unit Gaia EDR3 Stilism Simbad White Dwarf Catalog (McCook & Sion 1999)
Right ascension 16 35 33.28 (0.4) 16 35 33.28 (0.4) 16 35 29.90
Declination -22 50 33.04 (0.2) -22 50 32.92 (0.2) -22 51 07.20
Spectral type DC DC:
Effective temperature [K]
log(g) [cgs]
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 0.43 (0.4) 0.43 (0.4)
Distance [pc] 2302.75 (2270) 2302.56 (2270)
Composition
Proper motion (right ascension) [mas/yr] 0.364774544 (0.5) 0.365 (0.5)
Proper motion (declination) [mas/yr] -7.268747768 (0.3) -7.269 (0.3)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity yes
B magnitude 21.60
V magnitude 19.10
R magnitude 19.00
I magnitude
J magnitude
H magnitude 16.40 (0.03)
K magnitude 16.15 (0.03)
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 19.58 (0.1) 19.58 (0.005)
BP magnitude 20.62 (0.1)
RP magnitude 18.60 (0.03)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.352

* Constant surface field

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The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.