WD 0503+019

All names: TIC 455027125, HS 0503+0154, 2RXP J050540.0+015823, Gaia EDR3 3229005792373924224, 1RXS J050539.1+015825, 2MASS J05053920+0158292, 1RXP J050539.1+015830, WD 0503+019, USNO-B1.0 0919-00053032, Gaia DR3 3229005792373924224, Gaia DR2 3229005792373924224

Parameter Unit Gaia EDR3 Pan-STARRS DR1 MWDD H Gaia DR2 Stilism Koester et al. 2009 Koester et al. 2005 Vincent et al. 2024 Simbad White Dwarf Catalog (McCook & Sion 1999)
Right ascension 05 05 39.21 (0.04) 05 05 39.21 (0.06) 05 05 39.21 05 05 39.21 (0.04) 05 05 38.93
Declination 01 58 28.50 (0.03) 01 58 28.52 (0.05) 01 58 28.50 01 58 29.09 (0.03) 01 58 31.08
Spectral type DA DA DA DA DA.88
Effective temperature [K] 29946.0 54563.0 (289) 60600.0 60157.0 (5409)
log(g) [cgs] 7.31 7.54 (0.02) 7.60 7.90 (0.04)
Mass [M] 0.375 0.669 (0.03)
log(Luminosity) [L]
Cooling age [Gyr] 0.0096
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 4.78 (0.05) 4.85 (0.08) 4.78 4.78 (0.05)
Distance [pc] 209.41 (2) 206.25 (3) 209.41 209.42 (2)
Composition H H
Proper motion (right ascension) [mas/yr] -1.004803395 (0.06) -1.353347408 (0.1) -1.005 (0.06)
Proper motion (declination) [mas/yr] -36.41461407 (0.05) -36.21782587 (0.1) -36.415 (0.05)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 15.20 15.10
V magnitude 15.30
R magnitude 15.70
I magnitude
J magnitude 16.20 (0.1)
H magnitude 16.30 (0.2)
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 15.38 (0.002) 15.40 15.38 15.38 (0.003)
BP magnitude 15.22 (0.002) 15.14
RP magnitude 15.70 (0.003) 15.69
Pan g magnitude 15.22 (0.008)
Pan r magnitude 15.66 (0.002)
Pan i magnitude 16.03 (0.003)
Pan z magnitude 16.31 (0.004)
Pan y magnitude 16.52 (0.006)
E(B-V) 0.023

* 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.