Gaia DR2 4433378806161595904

All names: 2MASS J16330306+0311325, Gaia DR3 4433378806161595904, TIC 281519307, Gaia EDR3 4433378806161595904, LSPM J1633+0311S, WDJ16333.09+031132.63, Gaia DR2 4433378806161595904, WDJ163303.09+031132.63

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 16 33 02.69 (0.09) 16 33 02.71 16 33 02.69 16 33 03.09 (0.09) 16 33 02.71
Declination 03 11 29.60 (0.06) 03 11 29.69 03 11 29.60 03 11 32.63 (0.06) 03 11 29.69
Spectral type DA DA
Effective temperature [K] 5436.0 5138.0 5639.0 (52)
log(g) [cgs] 8.01 7.81 8.16 (0.02)
Mass [M] 0.588 0.458 0.687 (0.02)
log(Luminosity) [L]
Cooling age [Gyr] 3.4790 3.6090
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 22.01 (0.1) 21.94 (0.1) 22.01 22.01 (0.1) 21.94 (0.1)
Distance [pc] 45.43 (0.2) 45.57 (0.3) 45.43 45.43 (0.2) 45.57 (0.3)
Composition
Proper motion (right ascension) [mas/yr] -369.4117076 (0.1) -369.2767419 (0.2) -369.412 (0.1) -369.2767419
Proper motion (declination) [mas/yr] -189.6888925 (0.1) -189.6396066 (0.2) -189.689 (0.1) -189.6396066
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude 16.31 (0.3)
H magnitude 15.92 (0.3)
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 17.79 (0.02) 17.81 17.79 17.79 (0.003) 17.81
BP magnitude 18.22 (0.02) 18.15 18.15
RP magnitude 17.30 (0.02) 17.19 17.19
Pan g magnitude 18.19 (0.007)
Pan r magnitude 17.76 (0.005)
Pan i magnitude 17.59 (0.01)
Pan z magnitude 17.52 (0.008)
Pan y magnitude 17.40 (0.02)
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.