Gaia DR2 3618529123909761024

All names: Gaia DR2 3618529123909761024, Gaia DR3 3618529123909761024, WISEA J134102.39-080200.9, Gaia EDR3 3618529123909761024, 2MASS J13410238-0802019, TIC 742390, DENIS J134102.4-080201, WISE J134102.39-080200.8, WDJ13412.38-080201.85, WDJ134102.38-080201.85

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 13 41 02.40 (0.05) 13 41 02.40 13 41 02.40 13 41 02.38 (0.05) 13 41 02.40
Declination -08 02 00.85 (0.04) -08 02 00.88 -08 02 00.85 -08 02 01.86 (0.04) -08 02 00.88
Spectral type DA DA
Effective temperature [K] 7770.0 7499.0 7741.0 (57)
log(g) [cgs] 7.97 7.87 7.95 (0.01)
Mass [M] 0.577 0.499 0.566 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 1.1140 1.1040
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 22.06 (0.05) 22.07 (0.06) 22.06 22.06 (0.05) 22.07 (0.06)
Distance [pc] 45.33 (0.1) 45.31 (0.1) 45.33 45.33 (0.1) 45.31 (0.1)
Composition
Proper motion (right ascension) [mas/yr] 13.16927616 (0.06) 13.06618897 (0.1) 13.169 (0.07) 13.06618897
Proper motion (declination) [mas/yr] 62.85090924 (0.05) 62.71120373 (0.1) 62.851 (0.05) 62.71120373
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude 16.10 (0.05)
J magnitude 15.79 (0.06)
H magnitude 15.79 (0.1)
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 16.28 (0.005) 16.29 16.28 16.28 (0.003) 16.29
BP magnitude 16.42 (0.005) 16.42 16.42
RP magnitude 16.02 (0.005) 16.03 16.03
Pan g magnitude 16.41 (0.003)
Pan r magnitude 16.33 (0.003)
Pan i magnitude 16.36 (0.006)
Pan z magnitude 16.43 (0.004)
Pan y magnitude 16.49 (0.005)
E(B-V) 0.001

* 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.