Gaia DR2 2448428948414332288

All names: WDJ000741.53-024602.20, WDJ000741.53-024602.19, Gaia DR3 2448428948414332288, Gaia DR2 2448428948414332288, Gaia EDR3 2448428948414332288

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 00 07 41.59 (0.6) 00 07 41.59 00 07 41.59 (0.6) 00 07 41.59
Declination -02 46 02.55 (0.5) -02 46 02.55 -02 46 02.33 (0.5) -02 46 02.55
Spectral type CND
Effective temperature [K]
log(g) [cgs]
Mass [M]
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 1.26 (0.7) 27.40 (0.5) 1.26 (0.7) 27.40 (0.5)
Distance [pc] 792.48 (461) 36.50 (0.7) 792.46 (461) 36.50 (0.7)
Composition
Proper motion (right ascension) [mas/yr] -0.399106723 (0.8) 54.43159938 (1) -0.399 (0.8) 54.43159938
Proper motion (declination) [mas/yr] -13.64426554 (0.5) -23.06221219 (0.3) -13.644 (0.5) -23.06221219
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.18 (0.05)
g magnitude 18.29 (0.007)
r magnitude 17.51 (0.006)
i magnitude 17.18 (0.006)
z magnitude 16.98 (0.01)
G magnitude 17.67 (0.009) 17.61 17.67 (0.008) 17.61
BP magnitude 18.09 (0.009) 18.08 18.08
RP magnitude 16.85 (0.006) 16.85 16.85
Pan g magnitude 18.24 (0.006)
Pan r magnitude 17.52 (0.004)
Pan i magnitude 17.23 (0.003)
Pan z magnitude 17.09 (0.004)
Pan y magnitude 17.01 (0.01)
E(B-V) 0.022

* 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.