LAMOST J033253.91+284006.9

All names: Gaia DR2 119677790531181056, Gaia DR3 119677790531181056, LAMOST J033253.91+284006.91, GALEX J033253.9+284007, Gaia EDR3 119677790531181056, LAMOST J033253.91+284006.9

Parameter Unit Gaia EDR3 Stilism Guo et al. 2015 Zhao et al. 2013 Vincent et al. 2024 Simbad
Right ascension 03 32 53.91 (0.1) 03 32 53.91 03 32 53.91 03 32 53.90 (0.1)
Declination 28 40 06.69 (0.06) 28 40 06.91 28 40 06.69 28 40 07.29 (0.06)
Spectral type MagneticWD DA DAH
Effective temperature [K] 19000.0 (1400) 12194.0 (332)
log(g) [cgs] 9.84 (0.09) 7.93 (0.03)
Mass [M☉] 1.2 (0.1) 0.569 (0.02)
log(Luminosity) [L☉]
Cooling age [Gyr] 0.1550 (0)
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 7.33 (0.1) 7.33 7.33 (0.1)
Distance [pc] 136.39 (2) 27.00 136.39 136.39 (2)
Composition
Proper motion (right ascension) [mas/yr] 11.01 (0.1) 11.01 (0.1)
Proper motion (declination) [mas/yr] -37.355 (0.08) -37.355 (0.08)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude
g magnitude 17.06 17.06
r magnitude 17.41 17.41
i magnitude 17.58 17.58
z magnitude
G magnitude 17.25 (0.003) 17.25 17.25 (0.003)
BP magnitude 17.27 (0.01)
RP magnitude 17.32 (0.02)
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.000

* 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.