SDSS J143502.73+465049.5

All names: Gaia EDR3 1495061386842009344, Gaia DR2 1495061386842009344, SDSS J143502.73+465049.4, Gaia DR3 1495061386842009344, SDSS J143502.73+465049.5, SDSS J143502.73+465049.53, SDSS J143502.72+465049.4

Parameter Unit Gaia EDR3 SDSS DR12 MWDD H Gaia DR2 Stilism Kepler et al. 2016 Simbad
Right ascension 14 35 02.73 (0.6) 14 35 02.73 14 35 02.73 (0.8) 14 35 02.74 (0.6)
Declination 46 50 49.56 (0.6) 46 50 49.49 46 50 49.56 (0.7) 46 50 49.43 (0.6)
Spectral type DA+M DA+M DA
Effective temperature [K] 7333.0
log(g) [cgs] 5.97
Mass [M] 0.036
log(Luminosity) [L]
Cooling age [Gyr]
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] 1.75 (0.7) 1.38 (0.9) 1.75 (0.7)
Distance [pc] 570.20 (231) 722.79 (450) 570.19 (231)
Composition H
Proper motion (right ascension) [mas/yr] -2.559734575 (0.9) -0.488107487 (2) -2.56 (0.9)
Proper motion (declination) [mas/yr] 8.114952669 (0.7) 8.380011698 (2) 8.115 (0.7)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.16 (0.08) 21.12 (0.07) 21.12 (0.07)
g magnitude 20.61 (0.02) 20.68 (0.03) 20.62 (0.02)
r magnitude 20.48 (0.03) 20.57 (0.03) 20.52 (0.03)
i magnitude 20.35 (0.04) 20.53 (0.04) 20.36 (0.04)
z magnitude 20.60 (0.2) 20.73 (0.2) 20.20 (0.1)
G magnitude 20.54 (0.1) 20.60 20.54 (0.009)
BP magnitude 20.88 (0.1) 20.46
RP magnitude 19.87 (0.08) 19.58
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.021

* 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.