Gaia DR2 5080478370186167168

All names: Gaia DR2 5080478370186167168, WDJ034158.98-280928.37, WDJ034158.98-280928.36, Gaia EDR3 5080478370186167168, Gaia DR3 5080478370186167168

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 03 41 59.03 (0.1) 03 41 59.03 03 41 59.03 03 41 58.98 (0.1) 03 41 59.03
Declination -28 09 29.23 (0.2) -28 09 29.20 -28 09 29.23 -28 09 28.38 (0.2) -28 09 29.20
Spectral type DA DA
Effective temperature [K] 5325.0 5023.0 5484.0 (100)
log(g) [cgs] 8.06 7.86 8.18 (0.05)
Mass [M] 0.617 0.485 0.695 (0.04)
log(Luminosity) [L]
Cooling age [Gyr] 4.6350 4.3610
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.32 (0.3) 11.24 (0.3) 11.32 11.32 (0.3) 11.24 (0.3)
Distance [pc] 88.37 (2) 88.99 (3) 88.37 88.37 (2) 88.99 (3)
Composition
Proper motion (right ascension) [mas/yr] 41.3543702 (0.2) 41.66093407 (0.4) 41.354 (0.2) 41.66093407
Proper motion (declination) [mas/yr] -52.65326522 (0.3) -53.59884387 (0.6) -52.653 (0.3) -53.59884387
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 19.41 (0.03) 19.45 19.41 19.41 (0.003) 19.45
BP magnitude 19.83 (0.03) 19.87 19.87
RP magnitude 18.88 (0.02) 18.87 18.87
Pan g magnitude 19.85 (0.02)
Pan r magnitude 19.37 (0.01)
Pan i magnitude 19.16 (0.007)
Pan z magnitude 19.10 (0.01)
Pan y magnitude 19.01 (0.03)
E(B-V) 0.001

* Constant surface field

Special notes:

Spectra

Controls

Normalize at:
Normalize by mean flux

Range:

x: to
y: to

Spectra available:

Spectra without link are available upon request

Absorption lines

Photometric filters

BVRI
ugriz

Photometric fit





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.