Gaia DR2 198358322923666304

All names: Gaia DR3 198358322923666304, Gaia DR2 198358322923666304, WDJ045535.34+371346.38, Gaia EDR3 198358322923666304

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 04 55 35.45 (0.3) 04 55 35.45 04 55 35.45 04 55 35.34 (0.3) 04 55 35.45
Declination 37 13 44.77 (0.2) 37 13 44.82 37 13 44.77 37 13 46.36 (0.2) 37 13 44.82
Spectral type DA DA
Effective temperature [K] 5468.0 (152)
log(g) [cgs] 8.22 (0.07)
Mass [M] 0.726 (0.06)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.97 (0.4) 11.97 (0.5) 11.97 11.97 (0.4) 11.97 (0.5)
Distance [pc] 83.57 (3) 83.52 (3) 83.57 83.57 (3) 83.52 (3)
Composition
Proper motion (right ascension) [mas/yr] 82.82846911 (0.5) 84.37388471 (1) 82.828 (0.5) 84.37388471
Proper motion (declination) [mas/yr] -99.61274675 (0.3) -101.0106775 (0.7) -99.613 (0.3) -101.0106775
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 19.36 (0.06) 19.39 19.36 19.36 (0.004) 19.39
BP magnitude 19.90 (0.06) 19.69 19.69
RP magnitude 18.82 (0.02) 18.82 18.82
Pan g magnitude 19.72 (0.01)
Pan r magnitude 19.34 (0.01)
Pan i magnitude 19.19 (0.01)
Pan z magnitude 19.14 (0.02)
Pan y magnitude 19.10 (0.04)
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.