Gaia DR2 3598424931753893888

All names: 2MASS J11503334-0636172, Gaia EDR3 3598424931753893888, J1150-0636, TIC 144197100, NLTT 28730, GALEX J115033.2-063618, WDJ115033.35-063618.07, LP 673-41, Gaia DR3 3598424931753893888, Gaia DR2 3598424931753893888

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Caron et al. 2023 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 11 50 33.02 (0.05) 11 50 33.03 11 50 33.02 11 50 33.35 (0.05) 11 50 33.03
Declination -06 36 19.31 (0.03) -06 36 19.27 -06 36 19.31 -06 36 18.07 (0.03) -06 36 19.27
Spectral type DA DA DA
Effective temperature [K] 8835.0 (56) 8616.0 8323.0 8820.0 (82)
log(g) [cgs] 8.49 (0.008) 8.45 8.36 8.47 (0.01)
Mass [M] 0.912 (0.007) 0.882 0.81 0.899 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 2.1900 2.0380 1.9170
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 24.10 (0.05) 24.27 (0.07) 24.27 (0.07) 24.10 24.10 (0.05) 24.27 (0.07)
Distance [pc] 41.50 (0.09) 41.20 (0.1) 41.20 (0.1) 41.50 41.50 (0.09) 41.20 (0.1)
Composition H
Proper motion (right ascension) [mas/yr] -306.7252879 (0.07) -306.6855182 (0.1) -306.725 (0.07) -306.6855182
Proper motion (declination) [mas/yr] -77.61728415 (0.04) -77.64940972 (0.07) -77.617 (0.04) -77.64940972
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude 16.53
R magnitude 16.31
I magnitude
J magnitude 16.13 (0.01) 16.21 (0.08)
H magnitude 16.06 (0.01) 16.03 (0.1)
K magnitude 16.10 (0.04) 15.63 (0.3)
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 16.43 (0.005) 16.45 16.43 16.43 (0.003) 16.45
BP magnitude 16.53 (0.005) 16.53 16.53
RP magnitude 16.25 (0.004) 16.26 16.26
Pan g magnitude 16.52 (0.01) 16.52 (0.009)
Pan r magnitude 16.51 (0.005) 16.51 (0.004)
Pan i magnitude 16.58 (0.005) 16.57 (0.005)
Pan z magnitude 16.71 (0.006) 16.71 (0.006)
Pan y magnitude 16.76 (0.006) 16.76 (0.006)
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.