SDSS J003211.99+004843.1

All names: SDSS J003212.00+004842.9, Gaia DR3 2544075400491731968, Gaia DR2 2544075400491731968, SDSS J003211.99+004843.1, SDSS J003212.00+004843.2, Gaia EDR3 2544075400491731968, WD 0029+005, SDSS J003211.99+004843.0, GALEX J003212.0+004843

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Bedard et al. 2020 MWDD H Gaia DR2 Stilism Tremblay et al. 2011 Simbad Eisenstein et al. 2006 White Dwarf Catalog (McCook & Sion 1999) Kleinman et al. 2013 Vincent et al. 2023
Right ascension 00 32 11.99 (0.3) 00 32 11.99 00 32 11.99 (0.3) 00 32 11.99 (0.3) 00 32 11.99 00 32 11.86 00 32 12.00
Declination 00 48 42.88 (0.2) 00 48 43.08 00 48 42.88 (0.2) 00 48 43.15 (0.2) 00 48 43.10 00 48 39.24 00 48 43.17
Spectral type DA DA DA DA DA_auto DA DA DA
Effective temperature [K] 30153.0 (293) 19113.0 31040.0 (530) 29982.0 (392) 30343.0 (365)
log(g) [cgs] 7.81 (0.08) 7.06 7.87 (0.1) 7.75 (0.08) 7.81 (0.09)
Mass [M] 0.55 (0.04) 0.275 0.59 (0.06) 0.557 (0.04)
log(Luminosity) [L] -0.76 (0.05)
Cooling age [Gyr] 0.0085 (0.0004) 1.7100 0.0093
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 1.08 (0.3) 1.09 (0.5) 1.08 (0.3)
Distance [pc] 926.09 (279) 919.93 (388) 926.10 (280)
Composition H H H
Proper motion (right ascension) [mas/yr] -2.687731219 (0.3) -2.629418517 (1) -2.688 (0.3) 4.0
Proper motion (declination) [mas/yr] -17.41324513 (0.3) -18.17373592 (0.6) -17.413 (0.3) -18.0
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 18.77 (0.02) 18.77 (0.02) 18.76 (0.03) 18.76 18.74 (0.03)
g magnitude 18.99 (0.01) 18.99 (0.01) 19.01 (0.03) 19.01 19.00 (0.03)
r magnitude 19.42 (0.01) 19.42 (0.01) 19.49 (0.02) 19.49 19.48 (0.02)
i magnitude 19.80 (0.03) 19.80 (0.03) 19.76 (0.03) 19.75 19.75 (0.03)
z magnitude 20.08 (0.1) 20.08 (0.1) 20.15 (0.1) 20.15 20.13 (0.1)
G magnitude 19.24 (0.02) 19.30 19.24 (0.004)
BP magnitude 19.12 (0.02) 19.02
RP magnitude 19.51 (0.05) 19.38
Pan g magnitude 19.04 (0.01)
Pan r magnitude 19.46 (0.009)
Pan i magnitude 19.81 (0.01)
Pan z magnitude 19.99 (0.04)
Pan y magnitude 20.05 (0.03)
E(B-V) 0.026

* 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.