SDSS J085232.93+370605.5
All names: Gaia DR3 717956972401975040, SDSS J085232.94+370605.6, WD 0849+372, Gaia EDR3 717956972401975040, SDSS J085232.93+370605.5, Gaia DR2 717956972401975040, SDSS J085232.94+370605.5, GALEX J085233.0+370603
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 52 32.91 (0.4) | 08 52 32.93 | 08 52 32.92 (0.5) | 08 52 32.94 (0.4) | 08 52 32.93 | 08 52 32.98 | 08 52 32.94 | |||||
| Declination | 37 06 05.23 (0.2) | 37 06 05.52 | 37 06 05.24 (0.3) | 37 06 05.60 (0.2) | 37 06 05.55 | 37 06 03.96 | 37 06 05.55 | |||||
| Spectral type | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 12567.0 | 16056.0 (486) | 17452.0 (435) | ||||||||
| log(g) | [cgs] | 7.35 | 7.71 (0.1) | 7.66 (0.1) | ||||||||
| Mass | [M☉] | 0.316 | 0.475 (0.05) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.1653 | ||||||||||
| 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] | 1.71 (0.5) | 1.48 (0.7) | 1.71 (0.5) | ||||||||
| Distance | [pc] | 583.14 (157) | 676.36 (327) | 583.12 (157) | ||||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -18.14686391 (0.5) | -19.90968398 (1) | -18.147 (0.5) | -9.1 | |||||||
| Proper motion (declination) | [mas/yr] | -23.36800954 (0.4) | -23.6111347 (0.6) | -23.368 (0.4) | -21.6 | |||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 19.98 (0.04) | 19.98 (0.04) | 20.02 (0.04) | 20.01 | 20.01 (0.04) | |||||||
| g magnitude | 19.76 (0.01) | 19.76 (0.01) | 19.77 (0.02) | 19.77 | 19.78 (0.02) | |||||||
| r magnitude | 20.01 (0.02) | 20.01 (0.02) | 20.02 (0.03) | 20.02 | 20.03 (0.02) | |||||||
| i magnitude | 20.24 (0.03) | 20.24 (0.03) | 20.25 (0.03) | 20.24 | 20.26 (0.03) | |||||||
| z magnitude | 20.72 (0.2) | 20.72 (0.2) | 20.74 (0.1) | 20.73 | 20.74 (0.1) | |||||||
| G magnitude | 19.90 (0.04) | 19.96 | 19.90 (0.005) | |||||||||
| BP magnitude | 19.82 (0.04) | 19.72 | ||||||||||
| RP magnitude | 20.04 (0.08) | 19.96 | ||||||||||
| Pan g magnitude | 19.78 (0.01) | |||||||||||
| Pan r magnitude | 20.00 (0.02) | |||||||||||
| Pan i magnitude | 20.29 (0.01) | |||||||||||
| Pan z magnitude | 20.45 (0.03) | |||||||||||
| Pan y magnitude | 20.49 (0.2) | |||||||||||
| E(B-V) | 0.025 | |||||||||||
* 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
