Gaia DR2 1067799822645432192

All names: Gaia EDR3 1067799822645432192, SDSS J092002.69+652159.5, SDSS J092002.65+652159.5, GALEX J092002.4+652200, SDSS J092002.66+652159.6, Gaia DR2 1067799822645432192, WDJ092002.65+652159.52, Gaia DR3 1067799822645432192, FBS 0915+656, FBS B 777, USNO-B1.0 1553-00140495, SDSS J092002.66+652159.4, WDJ09202.65+652159.52, J0920+6521

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Kilic et al. 2020 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018 Vincent et al. 2023
Right ascension 09 20 02.71 (0.03) 09 20 02.71 09 20 02.71 09 20 02.65 (0.03) 09 20 02.71
Declination 65 21 59.72 (0.03) 65 21 59.72 65 21 59.72 65 21 59.52 (0.03) 65 21 59.72
Spectral type DA DA DA DA
Effective temperature [K] 22578.0 (294) 20319.0 23596.0 22322.0 (298)
log(g) [cgs] 8.50 (0.01) 8.40 8.60 8.47 (0.01)
Mass [M] 0.934 (0.009) 0.871 0.978 0.919 (0.009)
log(Luminosity) [L]
Cooling age [Gyr] 0.1561 0.1500
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 9.91 (0.04) 10.03 (0.07) 9.91 9.91 (0.04) 10.03 (0.07)
Distance [pc] 100.95 (0.5) 99.74 (0.7) 100.95 100.95 (0.5) 99.74 (0.7)
Composition
Proper motion (right ascension) [mas/yr] 23.56492446 (0.03) 23.70401137 (0.07) 23.565 (0.03) 23.70401137
Proper motion (declination) [mas/yr] 12.51217775 (0.04) 12.56572026 (0.1) 12.512 (0.04) 12.56572026
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 15.90
V magnitude
R magnitude 16.20
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 16.11 (0.005) 16.11 (0.005)
g magnitude 16.16 (0.003) 16.16 (0.003)
r magnitude 16.58 (0.004) 16.58 (0.004)
i magnitude 16.89 (0.005) 16.89 (0.005)
z magnitude 17.16 (0.01) 17.16 (0.01)
G magnitude 16.38 (0.002) 16.40 16.38 16.38 (0.003) 16.40
BP magnitude 16.29 (0.002) 16.26 16.26
RP magnitude 16.59 (0.004) 16.58 16.58
Pan g magnitude 16.24 (0.003)
Pan r magnitude 16.57 (0.003)
Pan i magnitude 16.89 (0.002)
Pan z magnitude 17.17 (0.005)
Pan y magnitude 17.33 (0.006)
E(B-V) 0.005

* Constant surface field

Special notes:

Spectra

Controls

Normalize at:
Normalize by mean flux

Range:

x: to
y: to

Spectra available:

Spectra without link are available upon request

Absorption lines

Photometric filters

BVRI
ugriz

Photometric fit





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.