SDSS J132712.46+601914.9

All names: Gaia DR2 1663148294928739456, SDSS J132712.46+601914.6, SDSS J132712.46+601914.9, Gaia DR3 1663148294928739456, Gaia EDR3 1663148294928739456, SDSS J132712.46+601914.91

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Kepler et al. 2016 Simbad Vincent et al. 2023
Right ascension 13 27 12.46 (0.3) 13 27 12.47 13 27 12.46 (0.5) 13 27 12.46 (0.3)
Declination 60 19 14.66 (0.4) 60 19 14.65 60 19 14.66 (0.6) 60 19 14.63 (0.4)
Spectral type DA: DA: DA DA
Effective temperature [K] 7913.0 7905.0 (133)
log(g) [cgs] 7.68 7.90 (0.2)
Mass [M] 0.425 0.478 (0.09)
log(Luminosity) [L]
Cooling age [Gyr] 0.7504
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] 2.96 (0.5) 2.92 (0.6) 2.96 (0.5)
Distance [pc] 338.15 (52) 342.31 (75) 338.16 (52)
Composition H
Proper motion (right ascension) [mas/yr] -3.951821661 (0.4) -5.15153868 (1) -3.952 (0.4)
Proper motion (declination) [mas/yr] 2.045195321 (0.6) 2.483252687 (1) 2.045 (0.6)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.88 (0.07) 20.87 (0.07) 20.87 (0.07)
g magnitude 20.32 (0.02) 20.34 (0.03) 20.31 (0.02)
r magnitude 20.27 (0.03) 20.30 (0.03) 20.26 (0.03)
i magnitude 20.38 (0.04) 20.40 (0.04) 20.38 (0.04)
z magnitude 20.23 (0.1) 20.28 (0.1) 20.23 (0.1)
G magnitude 20.25 (0.08) 20.32 20.25 (0.006)
BP magnitude 20.19 (0.08) 20.55
RP magnitude 20.08 (0.08) 20.15
Pan g magnitude 20.30 (0.02)
Pan r magnitude 20.31 (0.01)
Pan i magnitude 20.35 (0.02)
Pan z magnitude 20.32 (0.02)
Pan y magnitude 20.20 (0.2)
E(B-V) 0.018

* 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.