Gaia DR2 6629592736490593408

All names: WDJ180437.03-651713.04, Gaia DR2 6629592736490593408, Gaia EDR3 6629592736490593408, Gaia DR3 6629592736490593408

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 18 04 36.94 (0.09) 18 04 36.94 18 04 36.94 18 04 37.03 (0.09) 18 04 36.94
Declination -65 17 12.97 (0.1) -65 17 12.98 -65 17 12.97 -65 17 13.04 (0.1) -65 17 12.98
Spectral type DC: D
Effective temperature [K] 6992.0 (152)
log(g) [cgs] 8.24 (0.04)
Mass [M☉] 0.729 (0.03)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.47 (0.2) 11.36 (0.2) 11.47 11.47 (0.2) 11.36 (0.2)
Distance [pc] 87.16 (1) 88.04 (2) 87.16 87.16 (1) 88.04 (2)
Composition
Proper motion (right ascension) [mas/yr] -35.98472783 (0.1) -35.86198173 (0.2) -35.985 (0.1) -35.86198173
Proper motion (declination) [mas/yr] 4.185268706 (0.1) 4.108178588 (0.3) 4.185 (0.1) 4.108178588
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 18.50 (0.01) 18.52 18.50 18.50 (0.003) 18.52
BP magnitude 18.66 (0.01) 18.66 18.66
RP magnitude 18.23 (0.01) 18.24 18.24
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.006

* 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.