WD 0352+018

All names: Gaia DR3 3258317294901181440, KUV 03521+0150, USNO-B1.0 0919-00038499, TIC 459907457, WD 0352+018, 2MASS J03544346+0158411, Gaia DR2 3258317294901181440, Gaia EDR3 3258317294901181440

Parameter Unit Gaia EDR3 Pan-STARRS DR1 MWDD H Gaia DR2 Stilism Koester et al. 2014 Gianninas et al. 2011 Koester et al. 2009 Vincent et al. 2024 Simbad White Dwarf Catalog (McCook & Sion 1999)
Right ascension 03 54 43.58 (0.04) 03 54 43.58 (0.05) 03 54 43.58 03 54 43.47 (0.04) 03 54 43.63
Declination 01 58 40.96 (0.03) 01 58 40.97 (0.04) 01 58 40.96 01 58 41.34 (0.03) 01 58 45.84
Spectral type DA DA DA DA2.2 DA
Effective temperature [K] 19180.0 21647.0 (294) 22840.0 (362) 22107.0 (58) 22311.0 (356)
log(g) [cgs] 7.81 7.86 (0.09) 7.95 (0.05) 7.80 (0.008) 7.98 (0.01)
Mass [M] 0.519 0.555 (0.04) 0.6 (0.03) 0.616 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 0.0525
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H) <-8.30
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H) -8.1 (0.1)
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] 9.84 (0.04) 9.77 (0.06) 9.84 9.84 (0.04)
Distance [pc] 101.61 (0.5) 102.36 (0.6) 89.00 101.61 101.61 (0.5)
Composition H H
Proper motion (right ascension) [mas/yr] 99.99185178 (0.05) 100.1124661 (0.1) 99.992 (0.05)
Proper motion (declination) [mas/yr] -24.27148569 (0.04) -24.12953019 (0.1) -24.271 (0.04)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 15.30
V magnitude 15.57 (0.09) 15.63 15.20
R magnitude 15.40
I magnitude
J magnitude 16.13 (0.1)
H magnitude
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 15.60 (0.002) 15.62 15.60 15.60 (0.003)
BP magnitude 15.50 (0.002) 15.46
RP magnitude 15.81 (0.003) 15.80
Pan g magnitude 15.48 (0.02)
Pan r magnitude 15.79 (0.005)
Pan i magnitude 16.12 (0.003)
Pan z magnitude 16.39 (0.002)
Pan y magnitude 16.57 (0.004)
E(B-V) 0.003

* 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.