SDSS J161930.73+160745.5

All names: SDSS J161930.73+160745.59, Gaia DR3 4465195472919924096, Gaia EDR3 4465195472919924096, Gaia DR2 4465195472919924096, SDSS J161930.73+160745.5

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 Gaia DR2 Kepler et al. 2015 Simbad
Right ascension 16 19 30.71 (3) 16 19 30.73 16 19 30.71 (3) 16 19 30.71 (3)
Declination 16 07 45.52 (3) 16 07 45.60 16 07 45.52 (2) 16 07 45.52 (3)
Spectral type DA: DA
Effective temperature [K] 7256.0 (230)
log(g) [cgs] 7.97 (0.4)
Mass [M☉] 0.5770000000000001 (0.2)
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 21.99 (0.2) 21.95 (0.2) 21.99 (0.2)
g magnitude 21.24 (0.04) 21.24 (0.04) 21.24 (0.04)
r magnitude 21.09 (0.05) 21.10 (0.05) 21.09 (0.05)
i magnitude 20.95 (0.07) 20.95 (0.06) 20.95 (0.07)
z magnitude 20.88 (0.3) 20.87 (0.2) 20.88 (0.3)
G magnitude 21.02 (0.2) 21.13 21.02 (0.02)
BP magnitude 20.62 (0.2)
RP magnitude 20.51 (0.2)
Pan g magnitude 21.20 (0.02)
Pan r magnitude 21.02 (0.04)
Pan i magnitude 20.98 (0.02)
Pan z magnitude 20.83 (0.06)
Pan y magnitude
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.