Gaia DR2 1211746751082986880

All names: Gaia DR2 1211746751082986880, Gaia EDR3 1211746751082986880, WDJ151325.92+184027.05, WDJ151325.92+184027.04, Gaia DR3 1211746751082986880

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 15 13 25.92 (0.2) 15 13 25.92 15 13 25.92 15 13 25.92 (0.2) 15 13 25.92
Declination 18 40 27.66 (0.2) 18 40 27.64 18 40 27.66 18 40 27.03 (0.2) 18 40 27.64
Spectral type DA DA
Effective temperature [K] 5927.0 5671.0 5551.0 (167)
log(g) [cgs] 8.32 8.18 8.17 (0.07)
Mass [M] 0.793 0.683 0.691 (0.07)
log(Luminosity) [L]
Cooling age [Gyr] 4.5950 4.8100
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.87 (0.3) 11.10 (0.4) 10.87 10.87 (0.3) 11.10 (0.4)
Distance [pc] 91.97 (3) 90.12 (4) 91.97 91.97 (3) 90.12 (4)
Composition
Proper motion (right ascension) [mas/yr] 0.382746328 (0.3) 0.713821063 (0.7) 0.383 (0.3) 0.713821063
Proper motion (declination) [mas/yr] 39.72729668 (0.3) 38.32348507 (0.8) 39.727 (0.3) 38.32348507
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.47 (0.05)
g magnitude 19.71 (0.01)
r magnitude 19.32 (0.01)
i magnitude 19.13 (0.01)
z magnitude 19.10 (0.04)
G magnitude 19.34 (0.06) 19.35 19.34 19.34 (0.005) 19.35
BP magnitude 19.82 (0.06) 19.61 19.61
RP magnitude 18.91 (0.03) 18.84 18.84
Pan g magnitude 19.65 (0.009)
Pan r magnitude 19.31 (0.01)
Pan i magnitude 19.17 (0.009)
Pan z magnitude 19.13 (0.02)
Pan y magnitude 19.20 (0.03)
E(B-V) 0.019

* 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.