Gaia DR2 2150487651207123968

All names: Gaia DR3 2150487651207123968, Gaia EDR3 2150487651207123968, Gaia DR2 2150487651207123968, WDJ182747.31+543726.23

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 18 27 47.21 (0.3) 18 27 47.21 18 27 47.21 18 27 47.31 (0.3) 18 27 47.21
Declination 54 37 24.45 (0.3) 54 37 24.51 54 37 24.45 54 37 26.24 (0.3) 54 37 24.51
Spectral type DA DA
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] 11.43 (0.3) 11.81 (0.4) 11.43 11.43 (0.3) 11.81 (0.4)
Distance [pc] 87.51 (2) 84.67 (3) 87.51 87.51 (2) 84.67 (3)
Composition
Proper motion (right ascension) [mas/yr] -55.0555002 (0.4) -56.08766196 (0.8) -55.056 (0.4) -56.08766196
Proper motion (declination) [mas/yr] -111.5825336 (0.3) -111.0938141 (1) -111.583 (0.3) -111.0938141
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 19.68 (0.07) 19.73 19.68 19.68 (0.005) 19.73
BP magnitude 20.17 (0.07) 20.26 20.26
RP magnitude 19.08 (0.04) 18.97 18.97
Pan g magnitude 20.31 (0.03)
Pan r magnitude 19.60 (0.01)
Pan i magnitude 19.29 (0.009)
Pan z magnitude 19.24 (0.02)
Pan y magnitude 19.14 (0.02)
E(B-V) 0.015

* 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.