Gaia DR2 6300991145225638272

All names: Gaia EDR3 6300991145225638272, Gaia DR2 6300991145225638272, WDJ140342.78-151415.21, WDJ140342.78-151415.20

Parameter Unit Gaia EDR3 MWDD H MWDD HE Pan-STARRS DR1 Gaia DR2 Simbad Gentile Fusillo et al. 2018
Right ascension 14 03 42.60 (0.1) 14 03 42.60 14 03 42.78 (0.2) 14 03 42.60
Declination -15 14 20.92 (0.1) -15 14 20.74 -15 14 15.21 (0.1) -15 14 20.74
Spectral type CND
Effective temperature [K] 5461.0 5176.0
log(g) [cgs] 8.23 8.05
Mass [M☉] 0.728 0.601
log(Luminosity) [L☉]
Cooling age [Gyr] 5.6100 5.4720
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 20.39 (0.1) 20.55 (0.2) 20.55 (0.2) 20.55 (0.2)
Distance [pc] 49.04 (0.4) 48.66 (0.4) 48.66 (0.4) 48.66 (0.4)
Composition
Proper motion (right ascension) [mas/yr] -171.6287855 (0.2) -171.3503927 (0.4) -171.35 (0.4) -171.3503927
Proper motion (declination) [mas/yr] -356.913313 (0.1) -357.1170686 (0.3) -357.117 (0.3) -357.1170686
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 18.19 (0.02) 18.22 18.22 (0.002) 18.22
BP magnitude 18.57 (0.02) 18.53 18.53
RP magnitude 17.63 (0.01) 17.61 17.61
Pan g magnitude 18.65 (0.008)
Pan r magnitude 18.16 (0.002)
Pan i magnitude 17.96 (0.008)
Pan z magnitude 17.94 (0.003)
Pan y magnitude 17.95 (0.02)

* 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 (LANL). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.