Gaia DR2 1913347255367418112

All names: Gaia EDR3 1913347255367418112, Gaia DR3 1913347255367418112, Gaia DR2 1913347255367418112, WDJ232010.25+360303.58

Parameter Unit Gaia EDR3 Pan-STARRS DR1 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 23 20 10.27 (0.07) 23 20 10.27 23 20 10.27 23 20 10.25 (0.07) 23 20 10.27
Declination 36 03 03.24 (0.08) 36 03 03.25 36 03 03.24 36 03 03.58 (0.08) 36 03 03.25
Spectral type DA DA
Effective temperature [K] 6492.0 6244.0 6658.0 (80)
log(g) [cgs] 7.93 7.79 7.99 (0.02)
Mass [M] 0.548 0.455 0.583 (0.02)
log(Luminosity) [L]
Cooling age [Gyr] 1.6400 1.6100
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 13.72 (0.1) 13.67 (0.2) 13.72 13.72 (0.1) 13.67 (0.2)
Distance [pc] 72.87 (0.6) 73.16 (0.8) 72.87 72.87 (0.6) 73.16 (0.8)
Composition
Proper motion (right ascension) [mas/yr] 10.27498317 (0.1) 10.14055397 (0.2) 10.275 (0.1) 10.14055397
Proper motion (declination) [mas/yr] -21.27358463 (0.1) -21.33108499 (0.2) -21.274 (0.1) -21.33108499
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 17.93 (0.01) 17.95 17.93 17.93 (0.003) 17.95
BP magnitude 18.18 (0.01) 18.18 18.18
RP magnitude 17.53 (0.01) 17.55 17.55
Pan g magnitude 18.17 (0.005)
Pan r magnitude 17.95 (0.005)
Pan i magnitude 17.89 (0.004)
Pan z magnitude 17.90 (0.007)
Pan y magnitude 17.89 (0.008)
E(B-V) 0.008

* 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.