SDSS J104134.16+440516.2

All names: Gaia EDR3 829267582535762688, SDSS J104134.16+440516.2, Gaia DR3 829267582535762688, Gaia DR2 829267578227759232

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Vincent et al. 2024 Simbad Kleinman et al. 2013 Vincent et al. 2023
Right ascension 10 41 34.11 (0.2) 10 41 34.16 10 41 34.12 (0.4) 10 41 34.11 10 41 34.18 (0.2) 10 41 34.16
Declination 44 05 15.97 (0.3) 44 05 16.20 44 05 15.98 (0.8) 44 05 15.97 44 05 16.23 (0.3) 44 05 16.22
Spectral type DA DA DA DA DA
Effective temperature [K] 5942.0 6038.0 (201) 6315.0 (21)
log(g) [cgs] 7.20 7.13 (0.1) 8.55 (0.9)
Mass [M] 0.238 0.22 (0.05) 0.933 (0.4)
log(Luminosity) [L]
Cooling age [Gyr] 1.0270
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] 4.34 (0.4) 4.59 (0.7) 4.34 4.34 (0.4)
Distance [pc] 230.49 (19) 217.76 (35) 230.49 230.49 (19)
Composition H
Proper motion (right ascension) [mas/yr] -47.35643058 (0.3) -49.17377095 (0.9) -47.356 (0.3)
Proper motion (declination) [mas/yr] -16.20734673 (0.4) -15.68299485 (1) -16.207 (0.4)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.05 (0.09) 21.05 (0.09) 21.05 (0.1)
g magnitude 20.15 (0.02) 20.15 (0.02) 20.17 (0.03)
r magnitude 19.78 (0.02) 19.78 (0.02) 19.79 (0.02)
i magnitude 19.61 (0.02) 19.61 (0.02) 19.63 (0.02)
z magnitude 19.53 (0.06) 19.53 (0.06) 19.55 (0.05)
G magnitude 19.77 (0.04) 19.82 19.77 19.77 (0.004)
BP magnitude 20.13 (0.04) 20.19
RP magnitude 19.29 (0.03) 19.31
Pan g magnitude 20.09 (0.02)
Pan r magnitude 19.74 (0.01)
Pan i magnitude 19.63 (0.009)
Pan z magnitude 19.63 (0.01)
Pan y magnitude 19.49 (0.06)
E(B-V) 0.013

* 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.