Gaia DR2 476487417030663040

All names: Gaia EDR3 476487417030663040, WDJ04127.43+632725.33, Gaia DR3 476487417030663040, WDJ041207.43+632725.33, Gaia DR2 476487417030663040

Parameter Unit Gaia EDR3 Pan-STARRS DR1 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 04 12 07.73 (0.2) 04 12 07.72 04 12 07.73 04 12 07.43 (0.2) 04 12 07.72
Declination 63 27 23.93 (0.2) 63 27 23.97 63 27 23.93 63 27 25.33 (0.2) 63 27 23.97
Spectral type DA DA
Effective temperature [K] 5392.0 5100.0 5461.0 (107)
log(g) [cgs] 8.14 7.96 8.14 (0.05)
Mass [M] 0.672 0.542 0.672 (0.04)
log(Luminosity) [L]
Cooling age [Gyr] 5.1640 4.9950
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.16 (0.2) 11.28 (0.3) 11.16 11.16 (0.2) 11.28 (0.3)
Distance [pc] 89.61 (2) 88.67 (2) 89.61 89.61 (2) 88.67 (2)
Composition
Proper motion (right ascension) [mas/yr] 126.01292 (0.2) 126.1652374 (0.5) 126.013 (0.2) 126.1652374
Proper motion (declination) [mas/yr] -87.35090127 (0.2) -87.7390753 (0.5) -87.351 (0.2) -87.7390753
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 19.41 (0.03) 19.45 19.41 19.41 (0.004) 19.45
BP magnitude 19.88 (0.03) 19.92 19.92
RP magnitude 18.86 (0.03) 18.89 18.89
Pan g magnitude 19.90 (0.01)
Pan r magnitude 19.42 (0.02)
Pan i magnitude 19.20 (0.008)
Pan z magnitude 19.15 (0.03)
Pan y magnitude 19.17 (0.03)
E(B-V) 0.003

* 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.