SDSS J141710.80+573546.2

All names: Gaia DR3 1611509353373118336, Gaia DR2 1611509353373118336, SDSS J141710.80+573546.1, Gaia EDR3 1611509353373118336, SDSS J141710.80+573546.2, J1417+5735

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Hardy et al. 2023a Caron et al. 2023 MWDD H Gaia DR2 Stilism Vincent et al. 2024 Simbad Kleinman et al. 2013 Vincent et al. 2023
Right ascension 14 17 10.79 (0.3) 14 17 10.81 14 17 10.79 (0.4) 14 17 10.79 14 17 10.81 (0.3) 14 17 10.80
Declination 57 35 44.97 (0.3) 57 35 46.19 57 35 45.01 (0.3) 57 35 44.97 57 35 46.28 (0.3) 57 35 46.15
Spectral type DA DAH DAH DA DAH DAH DA
Effective temperature [K] 5373.4 (79) 5697.0 (88) 5596.0 5755.0 (177) 6312.0 (18)
log(g) [cgs] 8.12 (0.3) 8.27 (0.05) 8.22 8.29 (0.07) 9.52 (0.1)
Mass [M] 0.6555750353375549 (0.4) 0.758 (0.05) 0.727 0.771 (0.06)
log(Luminosity) [L]
Cooling age [Gyr] 5.1400 4.9180
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] 9.66 (0.3) 9.70 (0.4) 9.70 (0.4) 9.66 9.66 (0.3)
Distance [pc] 103.47 (3) 103.09 (4) 103.10 (4) 103.47 103.47 (3)
Composition H H
Proper motion (right ascension) [mas/yr] -10.43068685 (0.4) -10.95870094 (0.7) -10.431 (0.4)
Proper motion (declination) [mas/yr] -82.11025684 (0.3) -82.30271993 (0.6) -82.11 (0.3)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude 18.69 (0.1)
H magnitude
K magnitude
u magnitude 21.01 (0.1) 21.00 (0.1) 21.00 (0.1) 21.01 (0.1)
g magnitude 20.22 (0.02) 20.22 (0.02) 20.19 (0.04)
r magnitude 19.67 (0.02) 19.67 (0.02) 19.67 (0.04)
i magnitude 19.47 (0.03) 19.47 (0.03) 19.45 (0.03)
z magnitude 19.56 (0.1) 19.56 (0.1) 19.53 (0.09)
G magnitude 19.72 (0.05) 19.76 19.72 19.72 (0.004)
BP magnitude 20.15 (0.05) 20.08
RP magnitude 19.21 (0.04) 19.17
Pan g magnitude 20.10 (0.03) 20.10 (0.03)
Pan r magnitude 19.71 (0.01) 19.71 (0.01)
Pan i magnitude 19.53 (0.008) 19.53 (0.008)
Pan z magnitude 19.48 (0.02) 19.48 (0.02)
Pan y magnitude 19.42 (0.05) 19.42 (0.04)
E(B-V) 0.010

* 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.