SDSS J114150.23+381719.3

All names: Gaia DR3 766303804345386880, SDSS J114150.23+381719.3, Gaia EDR3 766303804345386880, Gaia DR2 766303804345386880

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H MWDD HE Gaia DR2 Stilism Simbad Kleinman et al. 2013 Vincent et al. 2023
Right ascension 11 41 50.23 (0.7) 11 41 50.23 11 41 50.23 (1) 11 41 50.23 (0.7) 11 41 50.23
Declination 38 17 19.06 (0.4) 38 17 19.26 38 17 19.07 (0.7) 38 17 19.28 (0.4) 38 17 19.27
Spectral type M0V_NOTWD M0V_NOTWD M0V M0V_NOTWD DC
Effective temperature [K] 9564.0 9527.0 10500.0 (317)
log(g) [cgs] 7.99 7.92 8.57 (0.8)
Mass [M] 0.591 0.534
log(Luminosity) [L]
Cooling age [Gyr] 0.6655 0.6372
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 3.80 (0.8) 2.36 (1) 3.80 (0.8)
Distance [pc] 263.32 (57) 423.07 (188) 263.32 (57)
Composition
Proper motion (right ascension) [mas/yr] 2.805608901 (0.7) 7.374978944 (2) 2.806 (0.7)
Proper motion (declination) [mas/yr] -13.68160707 (0.5) -12.15390481 (2) -13.682 (0.5)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.54 (0.07) 20.54 (0.07) 20.54 (0.07)
g magnitude 20.45 (0.02) 20.46 (0.04) 20.46 (0.04)
r magnitude 20.54 (0.03) 20.54 (0.03) 20.54 (0.03)
i magnitude 20.59 (0.05) 20.60 (0.05) 20.60 (0.05)
z magnitude 20.79 (0.2) 20.77 (0.2) 20.77 (0.2)
G magnitude 20.42 (0.1) 20.50 20.42 (0.007)
BP magnitude 20.62 (0.1) 20.39
RP magnitude 20.12 (0.1) 19.99
Pan g magnitude 20.44 (0.01)
Pan r magnitude 20.44 (0.02)
Pan i magnitude 20.61 (0.03)
Pan z magnitude 20.74 (0.07)
Pan y magnitude
E(B-V) 0.016

* 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.