CBS 353

All names: GALEX J123254.1+364404, SDSS J123254.25+364405.4, LAMOST J123254.25+364405.3, SDSS J123254.24+364405.1, SDSS J123254.25+364405.2, Gaia EDR3 1519526688789831808, Gaia DR2 1519526688789831808, Gaia DR3 1519526688789831808, CBS 353, SDSS J123254.25+364405.21, [BGK2006] J123254.25+364405.5

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 MWDD H Gaia DR2 Stilism Kepler et al. 2015 Vincent et al. 2024 Simbad Vincent et al. 2023
Right ascension 12 32 54.25 (0.04) 12 32 54.25 12 32 54.25 (0.07) 12 32 54.25 12 32 54.26 (0.04)
Declination 36 44 04.89 (0.04) 36 44 05.41 36 44 04.91 (0.05) 36 44 04.89 36 44 05.50 (0.04)
Spectral type DA DA DA DA DA
Effective temperature [K] 17281.0 19241.0 (74) 18368.0 (373)
log(g) [cgs] 7.93 8.01 (0.01) 7.97 (0.02)
Mass [M] 0.578 0.626 (0.005) 0.604 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 0.1073
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] 6.74 (0.06) 6.87 (0.08) 6.74 6.74 (0.06)
Distance [pc] 148.43 (1) 145.48 (2) 148.43 148.43 (1)
Composition H
Proper motion (right ascension) [mas/yr] -6.275463544 (0.04) -6.103828427 (0.1) -6.275 (0.04)
Proper motion (declination) [mas/yr] -38.07072041 (0.06) -38.26000698 (0.1) -38.071 (0.06)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 16.66 (0.006) 16.68 (0.01) 16.66 (0.006)
g magnitude 16.54 (0.004) 16.55 (0.01) 16.55 (0.004)
r magnitude 16.90 (0.005) 16.90 (0.01) 16.90 (0.005)
i magnitude 17.20 (0.006) 17.21 (0.02) 17.20 (0.006)
z magnitude 17.55 (0.01) 17.54 (0.02) 17.55 (0.01)
G magnitude 16.76 (0.004) 16.78 16.76 16.76 (0.003)
BP magnitude 16.70 (0.004) 16.66
RP magnitude 16.92 (0.007) 16.91
Pan g magnitude 16.61 (0.002)
Pan r magnitude 16.94 (0.003)
Pan i magnitude 17.23 (0.004)
Pan z magnitude 17.48 (0.008)
Pan y magnitude 17.65 (0.01)
E(B-V) 0.005

* 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.