Gaia DR2 3539696094408122368

All names: Gaia EDR3 3539696094408122368, Gaia DR2 3539696094408122368, Gaia DR3 3539696094408122368, WDJ11154.76-202946.67, WDJ111504.76-202946.67

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 11 15 04.63 (0.2) 11 15 04.64 11 15 04.63 11 15 04.76 (0.2) 11 15 04.64
Declination -20 29 46.24 (0.2) -20 29 46.25 -20 29 46.24 -20 29 46.67 (0.2) -20 29 46.25
Spectral type DA DA
Effective temperature [K] 5506.0 5225.0 5670.0 (154)
log(g) [cgs] 8.05 7.86 8.07 (0.07)
Mass [M] 0.615 0.49 0.631 (0.06)
log(Luminosity) [L]
Cooling age [Gyr] 3.5620 3.8060
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.48 (0.3) 11.01 (0.4) 10.48 10.48 (0.3) 11.01 (0.4)
Distance [pc] 95.42 (3) 90.83 (4) 95.42 95.42 (3) 90.83 (4)
Composition
Proper motion (right ascension) [mas/yr] -111.7346063 (0.3) -110.9461274 (0.7) -111.735 (0.3) -110.9461274
Proper motion (declination) [mas/yr] 27.14152908 (0.2) 27.06905704 (0.5) 27.142 (0.2) 27.06905704
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 19.26 (0.03) 19.29 19.26 19.26 (0.004) 19.29
BP magnitude 19.61 (0.03) 19.67 19.67
RP magnitude 18.76 (0.03) 18.73 18.73
Pan g magnitude 19.68 (0.02)
Pan r magnitude 19.24 (0.007)
Pan i magnitude 19.06 (0.01)
Pan z magnitude 19.03 (0.02)
Pan y magnitude 18.96 (0.02)
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.