SDSS J162716.87+313008.7

All names: Gaia DR2 1324447105246840832, Gaia EDR3 1324447105246840832, SDSS J162716.87+313008.72, SDSS J162716.87+313008.7

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 Gaia DR2 Kepler et al. 2015 Simbad
Right ascension 16 27 16.86 (0.1) 16 27 16.87 16 27 16.86 (0.1) 16 27 16.87
Declination 31 30 08.60 (0.1) 31 30 08.72 31 30 08.61 (0.2) 31 30 08.71
Spectral type F5/DA: F5/DA
Effective temperature [K] 6901.0 (1000)
log(g) [cgs] 4.12 (0.5)
Mass [M] 0.0409999999999999 (0.05)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] -0.26 (0.2) -0.27 (0.2)
Distance [pc]
Composition
Proper motion (right ascension) [mas/yr] -4.425214752 (0.1) -4.809253263 (0.3)
Proper motion (declination) [mas/yr] -10.88342868 (0.2) -10.80268382 (0.4)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.02 (0.04) 20.02 (0.04) 20.02 (0.04)
g magnitude 19.13 (0.01) 19.13 (0.01) 19.13 (0.01)
r magnitude 18.85 (0.01) 18.85 (0.01) 18.85 (0.01)
i magnitude 18.78 (0.01) 18.78 (0.01) 18.78 (0.01)
z magnitude 18.75 (0.03) 18.75 (0.03) 18.75 (0.03)
G magnitude 18.85 (0.02) 18.88
BP magnitude 19.12 (0.02) 19.12
RP magnitude 18.48 (0.02) 18.47
Pan g magnitude 19.10 (0.004)
Pan r magnitude 18.84 (0.005)
Pan i magnitude 18.77 (0.008)
Pan z magnitude 18.78 (0.01)
Pan y magnitude 18.74 (0.02)
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.