SDSS J160235.33+351806.0

All names: SDSS J160235.33+351806.0, SDSS J160235.35+351806.0, Gaia EDR3 1372025550361365120, Gaia DR2 1372025550361365120, Gaia DR3 1372025550361365120, SDSS J160235.34+351806.0, WD 1600+354

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Tremblay et al. 2011 Vincent et al. 2024 Simbad Eisenstein et al. 2006 White Dwarf Catalog (McCook & Sion 1999) Kleinman et al. 2013 Vincent et al. 2023
Right ascension 16 02 35.36 (0.06) 16 02 35.33 16 02 35.36 (0.08) 16 02 35.36 16 02 35.32 (0.06) 16 02 35.33 16 02 35.54 16 02 35.34
Declination 35 18 05.99 (0.07) 35 18 06.04 35 18 06.00 (0.1) 35 18 05.99 35 18 06.04 (0.07) 35 18 06.04 35 18 03.24 35 18 06.04
Spectral type DA DA DA DA DA_auto DA DA DA
Effective temperature [K] 16539.0 18630.0 (270) 17266.0 (609) 18188.0 (177) 18354.0 (201)
log(g) [cgs] 7.87 7.87 (0.05) 7.92 (0.04) 7.86 (0.04) 7.92 (0.04)
Mass [M] 0.544 0.55 (0.02) 0.574 (0.03) 0.579 (0.02)
log(Luminosity) [L]
Cooling age [Gyr] 0.1128 0.0741
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] 4.05 (0.08) 4.02 (0.1) 4.05 4.05 (0.08)
Distance [pc] 246.83 (5) 249.01 (7) 246.83 246.83 (5)
Composition H H
Proper motion (right ascension) [mas/yr] 26.63951978 (0.08) 26.66619225 (0.2) 26.64 (0.08) 31.7
Proper motion (declination) [mas/yr] -3.08870151 (0.1) -3.157289429 (0.2) -3.089 (0.1) -4.1
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 17.88 (0.01) 17.88 (0.01) 17.87 (0.03) 17.87 17.85 (0.03)
g magnitude 17.73 (0.005) 17.73 (0.005) 17.78 (0.02) 17.77 17.76 (0.02)
r magnitude 18.11 (0.007) 18.12 (0.007) 18.13 (0.02) 18.13 18.13 (0.02)
i magnitude 18.34 (0.01) 18.34 (0.01) 18.36 (0.02) 18.35 18.35 (0.02)
z magnitude 18.72 (0.04) 18.72 (0.04) 18.74 (0.04) 18.73 18.73 (0.04)
G magnitude 17.92 (0.007) 17.95 17.92 17.92 (0.003)
BP magnitude 17.89 (0.007) 17.84
RP magnitude 18.10 (0.01) 18.08
Pan g magnitude 17.77 (0.008)
Pan r magnitude 18.10 (0.008)
Pan i magnitude 18.37 (0.005)
Pan z magnitude 18.63 (0.01)
Pan y magnitude 18.77 (0.04)
E(B-V) 0.020

* 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.