SDSS J234801.07+112726.9

All names: Gaia DR2 2760651909529997184, Gaia EDR3 2760651909531273856, SDSS J234801.07+112726.94, SDSS J234801.07+112726.9, Gaia DR3 2760651909531273856

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Gaia DR2 Stilism Kepler et al. 2016 Simbad
Right ascension 23 48 01.09 (0.9) 23 48 01.07 23 48 01.09 (3) 23 48 01.05 (0.9)
Declination 11 27 26.82 (1) 11 27 26.92 11 27 26.82 (1) 11 27 27.02 (1)
Spectral type DC: DC
Effective temperature [K] 8042.0 (277)
log(g) [cgs] 8.00 (0)
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 3.02 (1) 3.02 (1)
Distance [pc] 331.41 (140) 331.41 (140)
Composition
Proper motion (right ascension) [mas/yr] 35.92070682 (2) 35.921 (2)
Proper motion (declination) [mas/yr] -12.83019749 (1) -12.83 (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 21.16 (0.1) 21.25 (0.1) 21.25 (0.1)
g magnitude 20.84 (0.03) 20.94 (0.04) 20.94 (0.04)
r magnitude 20.53 (0.04) 20.68 (0.04) 20.68 (0.04)
i magnitude 20.52 (0.05) 20.68 (0.05) 20.68 (0.05)
z magnitude 20.57 (0.2) 20.61 (0.2) 20.61 (0.2)
G magnitude 20.66 (0.2) 20.77 20.66 (0.01)
BP magnitude 20.74 (0.2) 20.70
RP magnitude 20.13 (0.2) 20.18
Pan g magnitude 20.73 (0.03)
Pan r magnitude 20.71 (0.02)
Pan i magnitude 20.70 (0.01)
Pan z magnitude 20.60 (0.06)
Pan y magnitude
E(B-V) 0.064

* 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.