SDSS J011440.75+215553.6

All names: SDSS J011440.75+215553.62, Gaia EDR3 2790761275247414016, Gaia DR3 2790761275247414016, SDSS J011440.75+215553.6, Gaia DR2 2790761275247414016

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 MWDD H Gaia DR2 Stilism Kepler et al. 2015 Simbad
Right ascension 01 14 40.78 (1) 01 14 40.75 01 14 40.78 (2) 01 14 40.73 (1)
Declination 21 55 53.73 (0.9) 21 55 53.59 21 55 53.72 (1) 21 55 53.54 (0.9)
Spectral type DA: DA: DA
Effective temperature [K] 7373.0 7062.0 (211)
log(g) [cgs] 8.85 7.20 (0.4)
Mass [M] 1.123 0.2789999999999999 (0.1)
log(Luminosity) [L]
Cooling age [Gyr] 3.9650
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] 5.24 (1) 5.98 (2) 5.24 (1)
Distance [pc] 190.79 (50) 167.26 (67) 190.79 (50)
Composition H
Proper motion (right ascension) [mas/yr] 41.27017185 (1) 41.806317 (3) 41.27 (1)
Proper motion (declination) [mas/yr] 11.58913323 (1) 9.831188252 (3) 11.589 (1)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.44 (0.1) 21.40 (0.1) 21.40 (0.1)
g magnitude 20.97 (0.03) 20.98 (0.03) 20.98 (0.03)
r magnitude 20.71 (0.03) 20.72 (0.03) 20.72 (0.03)
i magnitude 20.86 (0.05) 20.89 (0.06) 20.89 (0.06)
z magnitude 20.84 (0.2) 20.84 (0.2) 20.84 (0.2)
G magnitude 20.82 (0.1) 20.96 20.82 (0.01)
BP magnitude 20.76 (0.1) 20.94
RP magnitude 20.53 (0.1) 20.31
Pan g magnitude 20.95 (0.02)
Pan r magnitude 20.72 (0.04)
Pan i magnitude 20.73 (0.03)
Pan z magnitude 20.71 (0.03)
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.