Gaia DR2 4655692700019269632

All names: Gaia DR2 4655692700019269632, Gaia EDR3 4655692700019269632, WDJ042723.20-700044.35, WDJ042723.2-700044.34, Gaia DR3 4655692700019269632

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 04 27 23.33 (0.1) 04 27 23.33 04 27 23.33 04 27 23.20 (0.1) 04 27 23.33
Declination -70 00 41.69 (0.2) -70 00 41.78 -70 00 41.69 -70 00 44.35 (0.2) -70 00 41.78
Spectral type DA: DA
Effective temperature [K] 5039.0 (89)
log(g) [cgs] 7.91 (0.05)
Mass [M☉] 0.525 (0.04)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 14.44 (0.2) 14.20 (0.2) 14.44 14.44 (0.2) 14.20 (0.2)
Distance [pc] 69.25 (0.7) 70.43 (0.9) 69.25 69.25 (0.7) 70.43 (0.9)
Composition
Proper motion (right ascension) [mas/yr] 42.50535856 (0.2) 41.47830219 (0.5) 42.505 (0.2) 41.47830219
Proper motion (declination) [mas/yr] 165.8651472 (0.3) 165.9564839 (0.5) 165.865 (0.3) 165.9564839
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 18.90 (0.03) 18.92 18.90 18.90 (0.003) 18.92
BP magnitude 19.41 (0.03) 19.43 19.43
RP magnitude 18.28 (0.02) 18.33 18.33
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.002

* 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.