HD 265435

All names: ATO J103.3512+33.0594, Gaia DR2 937565831431448192, HD265435, CSI+33-06501, TIC 68495594, Gaia DR3 937565831431448192, 2MASS J06532429+3303342, Gaia DR1 937565831431448192, HD 265435, TYC 2440-713-1, LAMOST J065324.32+330334.2

Parameter Unit Geier 2020 Stilism Simbad
Right ascension 06 53 24.33 06 53 24.30 (0.05)
Declination 33 03 34.29 33 03 34.24 (0.04)
Spectral type sdOB sdOB
Effective temperature [K] 33800.0 (52)
log(g) [cgs] 5.40 (0.01)
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 2.20 (0.06) 2.17 (0.06)
Distance [pc] 454.67 (13) 461.55 (12)
Composition
Proper motion (right ascension) [mas/yr] -4.6 (0.1) -4.828 (0.06)
Proper motion (declination) [mas/yr] -4.525 (0.09) -4.583 (0.05)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 11.84 (0.1)
V magnitude 11.78 (0.2)
R magnitude
I magnitude
J magnitude 12.76 (0.02) 12.76 (0.02)
H magnitude 12.93 (0.04) 12.93 (0.04)
K magnitude 12.98 (0.04) 12.98 (0.04)
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 12.11 (0.002) 12.09 (0.003)
BP magnitude 11.89 (0.01)
RP magnitude 12.36 (0.008)
Pan g magnitude 11.81
Pan r magnitude 12.32
Pan i magnitude 12.69
Pan z magnitude 13.02 (0.009)
Pan y magnitude 13.16 (0.006)
E(B-V) 0.034

* 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.