SDSS J100125.89+040812.0
All names: Gaia EDR3 3848970470280323328, Gaia DR3 3848970470280323328, SDSS J100125.90+040812.0, WD 0958+043, GALEX J100125.9+040810, SDSS J100125.89+040812.0, Gaia DR2 3848970470280323328
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 01 25.90 (0.5) | 10 01 25.90 | 10 01 25.90 (0.9) | 10 01 25.90 (0.5) | 10 01 25.90 | 10 01 25.22 | 10 01 25.90 | ||||||
| Declination | 04 08 10.79 (0.5) | 04 08 12.06 | 04 08 10.84 (1) | 04 08 12.12 (0.5) | 04 08 12.09 | 04 08 07.80 | 04 08 12.04 | ||||||
| Spectral type | DC: | DC: | DC | DC: | DC: | DC: | DC: | ||||||
| Effective temperature | [K] | 9734.0 | 9759.0 | 10373.0 (241) | 10392.0 (234) | ||||||||
| log(g) | [cgs] | 7.97 | 7.91 | 8.05 (0.6) | 8.00 (0.7) | ||||||||
| Mass | [M☉] | 0.581 | 0.527 | ||||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 0.6210 | 0.5889 | ||||||||||
| log(H/He) | |||||||||||||
| log(C/He) | |||||||||||||
| log(Ca/He) | |||||||||||||
| log(Ca/H) | |||||||||||||
| Parallax | [mas] | 2.28 (0.7) | 2.76 (1) | 2.28 (0.7) | |||||||||
| Distance | [pc] | 438.82 (134) | 362.61 (169) | 438.81 (134) | |||||||||
| Composition | |||||||||||||
| Proper motion (right ascension) | [mas/yr] | 2.483800469 (0.7) | -0.367055022 (2) | 2.484 (0.7) | 1.0 | ||||||||
| Proper motion (declination) | [mas/yr] | -83.09239124 (0.6) | -83.56831413 (1) | -83.092 (0.6) | -83.1 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 20.24 (0.04) | 20.24 (0.05) | 20.23 (0.05) | 20.22 | 20.22 (0.05) | ||||||||
| g magnitude | 20.03 (0.02) | 20.04 (0.02) | 20.05 (0.02) | 20.04 | 20.05 (0.02) | ||||||||
| r magnitude | 20.13 (0.02) | 20.12 (0.02) | 20.13 (0.03) | 20.12 | 20.13 (0.03) | ||||||||
| i magnitude | 20.26 (0.03) | 20.25 (0.04) | 20.26 (0.04) | 20.25 | 20.25 (0.04) | ||||||||
| z magnitude | 20.33 (0.1) | 20.34 (0.2) | 20.32 (0.2) | 20.32 | 20.32 (0.2) | ||||||||
| G magnitude | 20.02 (0.09) | 20.09 | 20.02 (0.007) | ||||||||||
| BP magnitude | 20.02 (0.09) | 20.04 | |||||||||||
| RP magnitude | 20.05 (0.2) | 19.65 | |||||||||||
| Pan g magnitude | 20.02 (0.01) | ||||||||||||
| Pan r magnitude | 20.10 (0.01) | ||||||||||||
| Pan i magnitude | 20.23 (0.02) | ||||||||||||
| Pan z magnitude | 20.37 (0.04) | ||||||||||||
| Pan y magnitude | 20.24 (0.2) | ||||||||||||
| 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
