SDSS J113327.27+174252.8

All names: Gaia DR3 3973787854899055488, Gaia DR2 3973787854899055488, SDSS J113327.27+174252.88, Gaia EDR3 3973787854899055488, SDSS J113327.27+174252.8

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 MWDD H Gaia DR2 Stilism Kepler et al. 2015 Simbad
Right ascension 11 33 27.27 (1) 11 33 27.27 11 33 27.27 (0.9) 11 33 27.27 (1)
Declination 17 42 52.83 (1) 17 42 52.88 17 42 52.83 (2) 17 42 52.87 (1)
Spectral type DAZ: DAZ: DAZ
Effective temperature [K] 8590.0 7490.0 (115)
log(g) [cgs] 7.04 5.65 (0.4)
Mass [M] 0.218
log(Luminosity) [L]
Cooling age [Gyr] 0.3657
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] 1.04 (1) 1.41 (2) 1.04 (1)
Distance [pc] 961.49 (1295) 709.22 (893) 961.45 (1295)
Composition H
Proper motion (right ascension) [mas/yr] -0.639455117 (2) -2.077460451 (2) -0.639 (2)
Proper motion (declination) [mas/yr] -2.387273465 (0.9) -0.653197193 (3) -2.387 (0.9)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.45 (0.2) 21.46 (0.1) 21.46 (0.1)
g magnitude 20.77 (0.03) 20.78 (0.05) 20.78 (0.05)
r magnitude 20.71 (0.05) 20.74 (0.05) 20.74 (0.05)
i magnitude 20.70 (0.07) 20.73 (0.07) 20.73 (0.07)
z magnitude 20.95 (0.3) 20.97 (0.3) 20.97 (0.3)
G magnitude 20.56 (0.09) 20.63 20.56 (0.01)
BP magnitude 20.73 (0.09) 20.88
RP magnitude 20.28 (0.1) 20.09
Pan g magnitude 20.63 (0.04)
Pan r magnitude 20.60 (0.02)
Pan i magnitude 20.67 (0.03)
Pan z magnitude 20.74 (0.03)
Pan y magnitude
E(B-V) 0.018

* 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.