SDSS J005355.51+044015.4

All names: SDSS J005355.50+044015.5, Gaia DR3 2552586234669634048, Gaia EDR3 2552586234669634048, SDSS J005355.51+044015.4, Gaia DR2 2552586234669634048, SDSS J005355.50+044015.4, SDSS J005355.51+044015.46, GALEX J005355.4+044014

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 Gaia DR2 Kepler et al. 2015 Simbad
Right ascension 00 53 55.52 (1) 00 53 55.51 00 53 55.52 (5) 00 53 55.48 (1)
Declination 04 40 15.14 (0.8) 04 40 15.46 04 40 15.17 (2) 04 40 15.91 (0.8)
Spectral type DA DA
Effective temperature [K] 10478.0 (164)
log(g) [cgs] 8.02 (0.1)
Mass [M☉] 0.612 (0.08)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] -1.43 (2)
Distance [pc]
Composition
Proper motion (right ascension) [mas/yr] 36.95262481 (2) 36.953 (2)
Proper motion (declination) [mas/yr] -48.27583505 (2) -48.276 (2)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.11 (0.1) 21.11 (0.1) 21.11 (0.1)
g magnitude 20.67 (0.03) 20.67 (0.03) 20.67 (0.03)
r magnitude 20.68 (0.04) 20.68 (0.04) 20.68 (0.04)
i magnitude 20.79 (0.06) 20.79 (0.06) 20.79 (0.06)
z magnitude 20.61 (0.2) 20.61 (0.2) 20.61 (0.2)
G magnitude 20.68 (0.2) 20.76 20.68 (0.01)
BP magnitude 21.05 (0.2) 20.55
RP magnitude 20.31 (0.2) 20.11
Pan g magnitude 20.67 (0.03)
Pan r magnitude 20.70 (0.02)
Pan i magnitude 20.78 (0.03)
Pan z magnitude 20.93 (0.05)
Pan y magnitude
E(B-V)

* 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.