Gaia DR2 2051552495435854336

All names: WDJ193151.18+364348.50, Gaia DR3 2051552495435854336, Gaia DR2 2051552495435854336, Gaia EDR3 2051552495435854336, WDJ193151.18+364348.51

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 19 31 51.14 (0.2) 19 31 51.14 19 31 51.18 (0.2) 19 31 51.14
Declination 36 43 48.71 (0.3) 36 43 48.70 36 43 48.53 (0.3) 36 43 48.70
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] 11.24 (0.3) 11.51 (0.5) 11.24 (0.3) 11.51 (0.5)
Distance [pc] 88.96 (2) 86.85 (4) 88.96 (2) 86.85 (4)
Composition
Proper motion (right ascension) [mas/yr] -29.61464252 (0.3) -29.29536551 (0.9) -29.615 (0.3) -29.29536551
Proper motion (declination) [mas/yr] 10.93547617 (0.3) 12.59244544 (1) 10.935 (0.3) 12.59244544
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 23.67 (0.8)
g magnitude 20.84 (0.04)
r magnitude 19.88 (0.02)
i magnitude 19.46 (0.02)
z magnitude 19.41 (0.09)
G magnitude 19.87 (0.2) 19.93 19.87 (0.005) 19.93
BP magnitude 20.04 (0.2) 20.68 20.68
RP magnitude 18.87 (0.1) 19.05 19.05
Pan g magnitude 0.00 (0)
Pan r magnitude 19.92 (0.02)
Pan i magnitude 19.53 (0.008)
Pan z magnitude 19.34 (0.01)
Pan y magnitude 19.30 (0.07)
E(B-V) 0.014

* 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.