SDSS J132605.75+443657.1

All names: Gaia DR3 1549778028946044160, SDSS J132605.75+443657.1, Gaia EDR3 1549778028946044160, Gaia DR2 1549778028946044160, SDSS J132605.75+443657.16

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H MWDD HE Gaia DR2 Kepler et al. 2016 Simbad
Right ascension 13 26 05.76 (0.5) 13 26 05.75 13 26 05.76 (0.6) 13 26 05.76 (0.5)
Declination 44 36 57.22 (0.7) 44 36 57.17 44 36 57.22 (0.8) 44 36 57.23 (0.7)
Spectral type sdA: sdA: sdA: sdA
Effective temperature [K] 6598.0 6421.0 11247.0 (204)
log(g) [cgs] 7.15 7.02 4.47 (0.03)
Mass [M] 0.231 0.179 0.048 (0.09)
log(Luminosity) [L]
Cooling age [Gyr] 0.7822 0.8553
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] -0.33 (0.9) -2.57 (1)
Distance [pc]
Composition
Proper motion (right ascension) [mas/yr] -1.29770435 (0.7) -2.509158895 (1) -1.298 (0.7)
Proper motion (declination) [mas/yr] -0.781189531 (0.9) -2.269361442 (2) -0.781 (0.9)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.32 (0.1) 21.33 (0.1) 21.33 (0.1)
g magnitude 20.72 (0.03) 20.73 (0.03) 20.73 (0.03)
r magnitude 20.57 (0.04) 20.59 (0.04) 20.59 (0.04)
i magnitude 20.45 (0.05) 20.46 (0.05) 20.46 (0.05)
z magnitude 20.28 (0.1) 20.29 (0.1) 20.29 (0.1)
G magnitude 20.53 (0.08) 20.60 20.53 (0.008)
BP magnitude 20.69 (0.08) 20.55
RP magnitude 20.08 (0.09) 20.03
Pan g magnitude 20.77 (0.04)
Pan r magnitude 20.50 (0.02)
Pan i magnitude 20.52 (0.02)
Pan z magnitude 20.46 (0.03)
Pan y magnitude 20.32 (0.2)
E(B-V)

* 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.