Gaia DR2 5757408023975916416

All names: Gaia DR3 5757408023975916416, WDJ090022.44-061928.96, Gaia EDR3 5757408023975916416, Gaia DR2 5757408023975916416, WDJ090022.44-061928.97

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 09 00 22.44 (0.3) 09 00 22.44 09 00 22.44 09 00 22.44 (0.3) 09 00 22.44
Declination -06 19 31.31 (0.2) -06 19 31.24 -06 19 31.31 -06 19 28.96 (0.2) -06 19 31.24
Spectral type DA: DA
Effective temperature [K] 4731.0 (143)
log(g) [cgs] 7.87 (0.09)
Mass [M] 0.501 (0.07)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.48 (0.4) 11.46 (0.4) 11.48 11.48 (0.4) 11.46 (0.4)
Distance [pc] 87.12 (3) 87.25 (3) 87.12 87.12 (3) 87.25 (3)
Composition
Proper motion (right ascension) [mas/yr] 5.415279183 (0.4) 5.856927489 (0.8) 5.415 (0.4) 5.856927489
Proper motion (declination) [mas/yr] -147.2099707 (0.3) -146.5383245 (0.7) -147.21 (0.3) -146.5383245
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 (0.05) 19.73 19.68 19.68 (0.004) 19.73
BP magnitude 20.26 (0.05) 20.32 20.32
RP magnitude 18.98 (0.04) 19.02 19.02
Pan g magnitude 20.38 (0.01)
Pan r magnitude 19.63 (0.009)
Pan i magnitude 19.34 (0.009)
Pan z magnitude 19.21 (0.01)
Pan y magnitude 19.11 (0.04)
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.