SDSS J143640.43+433111.9

All names: SDSS J143640.42+433111.9, SDSS J143640.43+433111.9, Gaia DR2 1493367211221097472, Gaia EDR3 1493367211221097472, SDSS J143640.43+433111.93, Gaia DR3 1493367211221097472

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 Gaia DR2 Kepler et al. 2015 Simbad
Right ascension 14 36 40.43 (2) 14 36 40.43 14 36 40.43 (9) 14 36 40.43 (2)
Declination 43 31 12.13 (2) 43 31 11.93 43 31 12.12 (9) 43 31 12.13 (2)
Spectral type DA DA
Effective temperature [K] 8561.0 (200)
log(g) [cgs] 8.47 (0.2)
Mass [M☉] 0.884 (0.1)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas]
Distance [pc]
Composition
Proper motion (right ascension) [mas/yr]
Proper motion (declination) [mas/yr]
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.44 (0.09) 21.48 (0.09) 21.44 (0.1)
g magnitude 21.16 (0.04) 21.19 (0.04) 21.16 (0.04)
r magnitude 20.97 (0.04) 21.00 (0.04) 20.97 (0.04)
i magnitude 21.10 (0.07) 21.11 (0.07) 21.11 (0.07)
z magnitude 20.80 (0.2) 20.87 (0.2) 20.87 (0.2)
G magnitude 21.04 (0.2) 21.11 21.04 (0.03)
BP magnitude 20.89 (0.2)
RP magnitude 20.63 (0.3)
Pan g magnitude 21.08 (0.05)
Pan r magnitude 21.14 (0.02)
Pan i magnitude 21.06 (0.03)
Pan z magnitude 21.05 (0.1)
Pan y magnitude 19.93 (0.2)
E(B-V)

* 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.