Gaia DR2 4112426792203801728

All names: Gaia DR2 4112426792203801728, WDJ170759.12-252359.99, WDJ170759.12-252359.98, Gaia DR3 4112426792203801728, Gaia EDR3 4112426792203801728

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 17 07 59.11 (0.6) 17 07 59.11 17 07 59.11 (0.6) 17 07 59.11
Declination -25 23 59.93 (0.4) -25 23 59.93 -25 23 59.94 (0.4) -25 23 59.93
Spectral type CND
Effective temperature [K]
log(g) [cgs]
Mass [M]
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 7.12 (0.7) 12.28 (1) 7.12 (0.7) 12.28 (1)
Distance [pc] 140.35 (13) 81.45 (8) 140.35 (13) 81.45 (8)
Composition
Proper motion (right ascension) [mas/yr] -6.902519235 (0.7) -8.621475205 (1) -6.903 (0.7) -8.621475205
Proper motion (declination) [mas/yr] 0.532293353 (0.5) 3.688671666 (1) 0.532 (0.5) 3.688671666
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 20.13 (0.1) 20.12 20.13 (0.007) 20.12
BP magnitude 21.01 (0.1) 20.47 20.47
RP magnitude 19.50 (0.07) 19.48 19.48
Pan g magnitude 20.98 (0.06)
Pan r magnitude 20.20 (0.02)
Pan i magnitude 19.70 (0.02)
Pan z magnitude 19.56 (0.02)
Pan y magnitude 19.44 (0.03)
E(B-V) 0.011

* 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.