Gaia DR2 3616128542133976064

All names: Gaia DR3 3616128542133976064, WDJ140009.19-084338.04, Gaia DR2 3616128542133976064, SDSS J140009.16-084338.3, SDSS J140009.17-084338.4, Gaia EDR3 3616128542133976064, WDJ14009.19-084338.04

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 14 00 09.15 (0.2) 14 00 09.15 14 00 09.15 14 00 09.19 (0.2) 14 00 09.15
Declination -08 43 38.73 (0.2) -08 43 38.71 -08 43 38.73 -08 43 38.05 (0.2) -08 43 38.71
Spectral type DA DA
Effective temperature [K] 4934.0 4612.0 4999.0 (124)
log(g) [cgs] 7.90 7.67 7.95 (0.07)
Mass [M] 0.518 0.387 0.548 (0.06)
log(Luminosity) [L]
Cooling age [Gyr] 4.7760 3.6240
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 14.65 (0.3) 14.74 (0.4) 14.65 14.65 (0.3) 14.74 (0.4)
Distance [pc] 68.24 (1) 67.83 (2) 68.24 68.24 (1) 67.83 (2)
Composition
Proper motion (right ascension) [mas/yr] -32.33936627 (0.3) -32.36262545 (0.7) -32.339 (0.3) -32.36262545
Proper motion (declination) [mas/yr] -42.94057553 (0.2) -43.16350994 (0.6) -42.941 (0.2) -43.16350994
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.77 (0.2) 21.77 (0.2)
g magnitude 19.64 (0.01) 19.64 (0.01)
r magnitude 18.89 (0.01) 18.89 (0.01)
i magnitude 18.64 (0.01) 18.64 (0.01)
z magnitude 18.50 (0.04) 18.50 (0.04)
G magnitude 18.97 (0.04) 18.99 18.97 18.97 (0.004) 18.99
BP magnitude 19.53 (0.04) 19.52 19.52
RP magnitude 18.37 (0.02) 18.35 18.35
Pan g magnitude 19.55 (0.008)
Pan r magnitude 18.91 (0.006)
Pan i magnitude 18.68 (0.009)
Pan z magnitude 18.56 (0.009)
Pan y magnitude 18.50 (0.01)
E(B-V) 0.003

* 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.