Gaia DR2 3455921181049073280

All names: WDJ054307.37+363701.21, Gaia DR2 3455921181049073280

Parameter Unit MWDD H MWDD HE Pan-STARRS DR1 Gentile Fusillo et al. 2018 Gaia DR2
Right ascension 05 43 07.17 05 43 07.17 05 43 07.17 (0.04)
Declination 36 37 00.34 36 37 00.33 36 37 00.33 (0.03)
Spectral type CND
Effective temperature [K] 6381.0 6130.0
log(g) [cgs] 8.04 7.90
Mass [M] 0.614 0.514
log(Luminosity) [L]
Cooling age [Gyr] 2.0730 1.9740
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 45.01 (0.04) 45.01 (0.04)
Distance [pc] 22.22 (0.02) 22.22 (0.02)
Composition
Proper motion (right ascension) [mas/yr] -159.354286519 -159.354286519 (0.07)
Proper motion (declination) [mas/yr] -56.3542471867 -56.3542471867 (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
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 15.57 15.57
BP magnitude 15.80 15.80
RP magnitude 15.15 15.15
Pan g magnitude 15.83 (0.002)
Pan r magnitude 15.58 (0.003)
Pan i magnitude 15.50 (0.003)
Pan z magnitude 15.50 (0.002)
Pan y magnitude 15.51 (0.003)

* Constant surface field

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The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour at Université de Montréal. Please send database updates, corrections, suggestions or bug reports to dufourpa@astro.umontreal.ca.