SDSS J123248.07+414923.6

All names: Gaia DR2 1534791651099293440, Gaia EDR3 1534791651099293440, SDSS J123248.07+414923.68, SDSS J123248.07+414923.6, Gaia DR3 1534791651099293440

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 MWDD H Gaia DR2 Stilism Kepler et al. 2015 Simbad Vincent et al. 2023
Right ascension 12 32 48.08 (0.3) 12 32 48.07 12 32 48.07 (0.5) 12 32 48.07 (0.3)
Declination 41 49 23.44 (0.3) 41 49 23.66 41 49 23.45 (0.3) 41 49 23.75 (0.3)
Spectral type DA+M: DA+M: DA+M DA
Effective temperature [K] 7692.0 7930.0 (117)
log(g) [cgs] 7.84 7.58 (0.3)
Mass [M] 0.501 0.409 (0.1)
log(Luminosity) [L]
Cooling age [Gyr] 0.9498
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] 3.91 (0.3) 4.20 (0.5) 3.91 (0.3)
Distance [pc] 255.65 (22) 238.36 (28) 255.65 (22)
Composition H
Proper motion (right ascension) [mas/yr] 5.85566687 (0.4) 6.595044863 (0.8) 5.856 (0.4)
Proper motion (declination) [mas/yr] -19.39188413 (0.4) -19.30198675 (0.6) -19.392 (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 20.33 (0.05) 20.33 (0.05) 20.33 (0.05)
g magnitude 19.85 (0.02) 19.85 (0.02) 19.85 (0.01)
r magnitude 19.80 (0.02) 19.80 (0.02) 19.80 (0.02)
i magnitude 19.82 (0.03) 19.82 (0.03) 19.82 (0.03)
z magnitude 19.79 (0.08) 19.79 (0.08) 19.79 (0.08)
G magnitude 19.76 (0.05) 19.81 19.76 (0.005)
BP magnitude 19.94 (0.05) 19.79
RP magnitude 19.61 (0.06) 19.27
Pan g magnitude 19.86 (0.008)
Pan r magnitude 19.83 (0.03)
Pan i magnitude 19.81 (0.02)
Pan z magnitude 19.86 (0.04)
Pan y magnitude 19.89 (0.05)
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.