Gaia DR2 1187294024798040320

All names: Gaia DR2 1187294024798040320, Gaia DR3 1187294024798040320, WDJ150521.97+161214.85, Gaia EDR3 1187294024798040320

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad
Right ascension 15 05 21.74 (0.3) 15 05 21.75 15 05 21.74 15 05 21.97 (0.3)
Declination 16 12 15.15 (0.4) 16 12 15.14 16 12 15.15 16 12 14.83 (0.4)
Spectral type DA DA
Effective temperature [K] 4950.0 (151)
log(g) [cgs] 7.99 (0.1)
Mass [M] 0.573 (0.09)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.10 (0.5) 9.36 (0.7) 10.10 10.10 (0.5)
Distance [pc] 99.01 (5) 106.86 (8) 99.01 99.01 (5)
Composition
Proper motion (right ascension) [mas/yr] -204.0887891 (0.6) -203.6434364 (1) -204.089 (0.6)
Proper motion (declination) [mas/yr] 20.55742635 (0.6) 18.49105282 (2) 20.557 (0.6)
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 19.90 (0.09) 19.97 19.90 19.90 (0.005)
BP magnitude 20.40 (0.09) 20.43
RP magnitude 19.25 (0.04) 19.15
Pan g magnitude 20.50 (0.02)
Pan r magnitude 19.86 (0.01)
Pan i magnitude 19.59 (0.009)
Pan z magnitude 19.45 (0.02)
Pan y magnitude 19.39 (0.06)
E(B-V) 0.016

* 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.