Gaia DR2 2940953056074094080

All names: Gaia EDR3 2940953056074094080, Gaia DR2 2940953056074094080, Gaia DR3 2940953056074094080, WDJ060925.8-211225.25, WDJ060925.80-211225.25

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 06 09 25.88 (0.05) 06 09 25.88 06 09 25.88 06 09 25.80 (0.05) 06 09 25.88
Declination -21 12 29.62 (0.09) -21 12 29.48 -21 12 29.62 -21 12 25.25 (0.09) -21 12 29.48
Spectral type DC: DC
Effective temperature [K] 5107.0 4791.0 5183.0 (38)
log(g) [cgs] 7.92 7.70 7.97 (0.02)
Mass [M] 0.536 0.405 0.564 (0.02)
log(Luminosity) [L]
Cooling age [Gyr] 4.1810 3.4330
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 19.58 (0.1) 19.46 (0.2) 19.58 19.58 (0.1) 19.46 (0.2)
Distance [pc] 51.07 (0.3) 51.39 (0.4) 51.07 51.07 (0.3) 51.39 (0.4)
Composition
Proper motion (right ascension) [mas/yr] 73.84385963 (0.07) 73.92408929 (0.1) 73.844 (0.07) 73.92408929
Proper motion (declination) [mas/yr] -272.6789295 (0.1) -272.9351672 (0.4) -272.679 (0.1) -272.9351672
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 18.21 (0.01) 18.23 18.21 18.21 (0.003) 18.23
BP magnitude 18.65 (0.01) 18.68 18.68
RP magnitude 17.60 (0.009) 17.60 17.60
Pan g magnitude 18.75 (0.01)
Pan r magnitude 18.19 (0.006)
Pan i magnitude 17.95 (0.004)
Pan z magnitude 17.88 (0.008)
Pan y magnitude 17.81 (0.009)
E(B-V) 0.000

* 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.