SDSS J123206.07+172649.5

All names: GALEX J123206.0+172649, Gaia DR3 3947480870973320576, SDSS J123206.07+172649.4, SDSS J123206.07+172649.5, SDSS J123206.06+172649.4, Gaia DR2 3947480870973320576, Gaia EDR3 3947480870973320576, SDSS J123206.06+172649.5

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Simbad Kleinman et al. 2013 Vincent et al. 2023
Right ascension 12 32 06.05 (0.5) 12 32 06.07 12 32 06.06 (0.7) 12 32 06.08 (0.5) 12 32 06.07
Declination 17 26 49.64 (0.3) 17 26 49.43 17 26 49.63 (0.4) 17 26 49.42 (0.3) 17 26 49.47
Spectral type DA DA DA DA
Effective temperature [K] 26324.0 22105.0 (795)
log(g) [cgs] 8.68 8.09 (0.2)
Mass [M] 1.045 0.674 (0.09)
log(Luminosity) [L]
Cooling age [Gyr] 0.1198
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] 1.93 (0.5) 2.03 (0.8) 1.93 (0.5)
Distance [pc] 518.78 (136) 493.21 (201) 518.78 (136)
Composition H
Proper motion (right ascension) [mas/yr] -21.31062657 (0.5) -22.24064043 (1) -21.311 (0.5)
Proper motion (declination) [mas/yr] 13.87247962 (0.4) 14.0658764 (0.8) 13.872 (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 19.73 (0.03) 19.73 (0.03) 19.73 (0.03)
g magnitude 19.79 (0.01) 19.79 (0.01) 19.79 (0.03)
r magnitude 20.14 (0.02) 20.14 (0.02) 20.14 (0.03)
i magnitude 20.41 (0.03) 20.41 (0.03) 20.39 (0.04)
z magnitude 20.80 (0.2) 20.80 (0.2) 20.82 (0.2)
G magnitude 19.96 (0.05) 20.02 19.96 (0.005)
BP magnitude 19.92 (0.05) 19.82
RP magnitude 20.03 (0.1) 20.46
Pan g magnitude 19.77 (0.01)
Pan r magnitude 20.11 (0.01)
Pan i magnitude 20.46 (0.02)
Pan z magnitude 20.67 (0.06)
Pan y magnitude
E(B-V) 0.023

* 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.