Gaia DR2 5492318313138977792

All names: WDJ07396.34-530104.49, Gaia EDR3 5492318313138977792, WDJ073906.34-530104.49, Gaia DR3 5492318313138977792, Gaia DR2 5492318313138977792

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 07 39 06.42 (0.1) 07 39 06.41 07 39 06.42 07 39 06.34 (0.1) 07 39 06.41
Declination -53 01 05.68 (0.2) -53 01 05.65 -53 01 05.68 -53 01 04.49 (0.2) -53 01 05.65
Spectral type DC: DC
Effective temperature [K] 4740.0 (87)
log(g) [cgs] 7.95 (0.05)
Mass [M☉] 0.545 (0.04)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 16.71 (0.2) 16.50 (0.2) 16.71 16.71 (0.2) 16.50 (0.2)
Distance [pc] 59.86 (0.6) 60.59 (0.8) 59.86 59.86 (0.6) 60.59 (0.8)
Composition
Proper motion (right ascension) [mas/yr] 41.51689386 (0.2) 41.62560389 (0.5) 41.517 (0.2) 41.62560389
Proper motion (declination) [mas/yr] -74.66624011 (0.3) -74.48920748 (0.5) -74.666 (0.3) -74.48920748
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 18.95 (0.04) 18.98 18.95 18.95 (0.004) 18.98
BP magnitude 19.51 (0.04) 19.42 19.42
RP magnitude 18.28 (0.02) 18.26 18.26
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
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.