SDSS J160338.65+472420.2

All names: Gaia DR3 1398848931090682752, SDSS J160338.65+472420.21, Gaia EDR3 1398848931090682752, Gaia DR2 1398848931090682752, SDSS J160338.65+472420.2

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Gaia DR2 Kepler et al. 2016 Simbad
Right ascension 16 03 38.65 (0.2) 16 03 38.65 16 03 38.65 (0.3) 16 03 38.65 (0.2)
Declination 47 24 20.19 (0.2) 47 24 20.22 47 24 20.19 (0.3) 47 24 20.21 (0.2)
Spectral type sdA sdA
Effective temperature [K] 7764.0 (51)
log(g) [cgs] 6.37 (0.2)
Mass [M☉] 0.15609 (0.005)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] -0.02 (0.2) -0.06 (0.3)
Distance [pc]
Composition
Proper motion (right ascension) [mas/yr] -3.535050447 (0.2) -4.019642251 (0.5) -3.535 (0.2)
Proper motion (declination) [mas/yr] -1.569735708 (0.3) -0.581075788 (0.6) -1.57 (0.3)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.50 (0.06) 20.49 (0.05) 20.49 (0.05)
g magnitude 19.60 (0.01) 19.58 (0.02) 19.58 (0.02)
r magnitude 19.51 (0.01) 19.50 (0.03) 19.50 (0.03)
i magnitude 19.53 (0.02) 19.53 (0.03) 19.53 (0.03)
z magnitude 19.43 (0.07) 19.45 (0.07) 19.45 (0.07)
G magnitude 19.49 (0.04) 19.54 19.49 (0.004)
BP magnitude 19.61 (0.04) 19.68
RP magnitude 19.25 (0.04) 19.11
Pan g magnitude 19.61 (0.009)
Pan r magnitude 19.53 (0.006)
Pan i magnitude 19.53 (0.007)
Pan z magnitude 19.60 (0.02)
Pan y magnitude 19.50 (0.05)
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.