Gaia DR2 4605677638356949120

All names: Gaia EDR3 4605677638356949120, WDJ182055.32+353703.83, Gaia DR2 4605677638356949120, Gaia DR3 4605677638356949120

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 18 20 55.41 (0.1) 18 20 55.41 18 20 55.41 18 20 55.32 (0.1) 18 20 55.41
Declination 35 37 02.76 (0.2) 35 37 02.80 35 37 02.76 35 37 03.85 (0.2) 35 37 02.80
Spectral type DA: DA
Effective temperature [K] 4896.0 (92)
log(g) [cgs] 7.96 (0.05)
Mass [M] 0.553 (0.04)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 14.56 (0.2) 14.21 (0.2) 14.56 14.56 (0.2) 14.21 (0.2)
Distance [pc] 68.70 (0.8) 70.35 (1) 68.70 68.70 (0.8) 70.35 (1)
Composition
Proper motion (right ascension) [mas/yr] 66.49683759 (0.2) 66.50863985 (0.5) 66.497 (0.2) 66.50863985
Proper motion (declination) [mas/yr] -67.68658494 (0.2) -66.90809136 (0.6) -67.687 (0.2) -66.90809136
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 19.09 (0.03) 19.12 19.09 19.09 (0.004) 19.12
BP magnitude 19.67 (0.03) 19.57 19.57
RP magnitude 18.45 (0.02) 18.46 18.46
Pan g magnitude 19.67 (0.01)
Pan r magnitude 19.07 (0.008)
Pan i magnitude 18.80 (0.004)
Pan z magnitude 18.70 (0.005)
Pan y magnitude 18.68 (0.02)
E(B-V) 0.011

* 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.