SDSS J135529.61+061210.0

All names: SDSS J135529.61+061210.0, SDSS J135529.61+061210.05, Gaia DR3 3720226832717644160, Gaia DR2 3720226832717644160, Gaia EDR3 3720226832717644160

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Gaia DR2 Kepler et al. 2016 Simbad
Right ascension 13 55 29.60 (0.2) 13 55 29.61 13 55 29.60 (0.4) 13 55 29.60 (0.2)
Declination 06 12 10.06 (0.2) 06 12 10.04 06 12 10.06 (0.3) 06 12 10.10 (0.2)
Spectral type sdA sdA
Effective temperature [K] 7766.0 (45)
log(g) [cgs] 5.88 (0.1)
Mass [M☉] 0.15155 (0.0006)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] -0.37 (0.3) -0.17 (0.5)
Distance [pc]
Composition
Proper motion (right ascension) [mas/yr] -1.359104265 (0.3) -0.623799156 (0.8) -1.359 (0.3)
Proper motion (declination) [mas/yr] -2.15115638 (0.2) -1.72918928 (0.5) -2.151 (0.2)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.62 (0.07) 20.60 (0.07) 20.60 (0.07)
g magnitude 19.36 (0.01) 19.38 (0.02) 19.38 (0.02)
r magnitude 19.28 (0.01) 19.30 (0.02) 19.30 (0.02)
i magnitude 19.28 (0.02) 19.28 (0.02) 19.28 (0.02)
z magnitude 19.38 (0.05) 19.38 (0.05) 19.38 (0.05)
G magnitude 19.26 (0.02) 19.28 19.26 (0.004)
BP magnitude 19.46 (0.02) 19.35
RP magnitude 19.02 (0.03) 18.93
Pan g magnitude 19.37 (0.01)
Pan r magnitude 19.29 (0.007)
Pan i magnitude 19.32 (0.007)
Pan z magnitude 19.37 (0.02)
Pan y magnitude 19.33 (0.04)
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.