Gaia DR2 2480799056067605760

All names: Gaia EDR3 2480799056067605760, WDS J01350-0430B, Gaia DR3 2480799056067605760, SDSS J013455.36-043149.2, WDJ013455.36-043147.96, PHL 7363, WDJ013455.36-043147.97, Gaia DR2 2480799056067605760, ** LDS 5338B

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 01 34 55.35 (0.1) 01 34 55.35 01 34 55.35 01 34 55.36 (0.1) 01 34 55.35
Declination -04 31 50.14 (0.09) -04 31 50.07 -04 31 50.14 -04 31 47.97 (0.09) -04 31 50.07
Spectral type DC DA
Effective temperature [K] 7578.0 7301.0 6996.0 (136)
log(g) [cgs] 8.37 8.28 8.18 (0.03)
Mass [M] 0.828 0.75 0.685 (0.03)
log(Luminosity) [L]
Cooling age [Gyr] 2.5630 2.3780
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 12.73 (0.1) 12.59 (0.2) 12.73 12.73 (0.1) 12.59 (0.2)
Distance [pc] 78.58 (0.9) 79.42 (1) 78.58 78.58 (0.9) 79.42 (1)
Composition
Proper motion (right ascension) [mas/yr] -8.591147597 (0.1) -8.669940984 (0.4) -8.591 (0.1) -8.669940984
Proper motion (declination) [mas/yr] -135.840585 (0.09) -135.8262332 (0.2) -135.841 (0.09) -135.8262332
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 18.83 (0.02) 18.83 (0.02)
g magnitude 18.35 (0.007) 18.35 (0.007)
r magnitude 18.22 (0.008) 18.22 (0.008)
i magnitude 18.21 (0.009) 18.21 (0.009)
z magnitude 18.28 (0.02) 18.28 (0.02)
G magnitude 18.19 (0.02) 18.21 18.19 18.19 (0.003) 18.21
BP magnitude 18.31 (0.02) 18.37 18.37
RP magnitude 17.92 (0.01) 17.91 17.91
Pan g magnitude 18.33 (0.007)
Pan r magnitude 18.22 (0.006)
Pan i magnitude 18.24 (0.004)
Pan z magnitude 18.32 (0.005)
Pan y magnitude 18.35 (0.02)
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.