Gaia DR2 2952520330714204160

All names: Gaia EDR3 2952520330714204160, Gaia DR3 2952520330714204160, WDJ064107.86-125451.74, WDJ06417.86-125451.74, Gaia DR2 2952520330714204160

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 41 07.99 (0.1) 06 41 07.99 06 41 07.99 06 41 07.86 (0.1) 06 41 07.99
Declination -12 54 52.47 (0.1) -12 54 52.45 -12 54 52.47 -12 54 51.74 (0.1) -12 54 52.45
Spectral type DC: D
Effective temperature [K] 7865.0 7595.0 7421.0 (163)
log(g) [cgs] 8.29 8.21 8.06 (0.04)
Mass [M] 0.781 0.707 0.615 (0.03)
log(Luminosity) [L]
Cooling age [Gyr] 1.9130 1.7580
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.98 (0.1) 11.10 (0.2) 10.98 10.98 (0.1) 11.10 (0.2)
Distance [pc] 91.04 (0.9) 90.09 (1) 91.04 91.04 (0.9) 90.09 (1)
Composition
Proper motion (right ascension) [mas/yr] 124.8589694 (0.1) 125.1242656 (0.3) 124.859 (0.1) 125.1242656
Proper motion (declination) [mas/yr] -45.66792987 (0.1) -45.52526534 (0.3) -45.668 (0.1) -45.52526534
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 18.18 (0.02) 18.22 18.18 18.18 (0.003) 18.22
BP magnitude 18.31 (0.02) 18.29 18.29
RP magnitude 17.93 (0.02) 17.95 17.95
Pan g magnitude 18.35 (0.008)
Pan r magnitude 18.24 (0.008)
Pan i magnitude 18.27 (0.004)
Pan z magnitude 18.39 (0.009)
Pan y magnitude 18.47 (0.05)
E(B-V) 0.001

* 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.