SDSS J083606.70+320016.8
All names: GALEX J083606.6+320017, Gaia DR3 709817012943490944, SDSS J083606.69+320016.7, SDSS J083606.70+320016.8, Gaia EDR3 709817012943490944, Gaia DR2 709817012943490944, SDSS J083606.70+320016.7
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 36 06.67 (0.4) | 08 36 06.70 | 08 36 06.67 (0.5) | 08 36 06.71 (0.4) | 08 36 06.70 | ||||||
| Declination | 32 00 16.49 (0.3) | 32 00 16.75 | 32 00 16.50 (0.3) | 32 00 16.80 (0.3) | 32 00 16.76 | ||||||
| Spectral type | DC | DC | DC | DC | DC | ||||||
| Effective temperature | [K] | 10267.0 | 10633.0 | 12708.0 (554) | |||||||
| log(g) | [cgs] | 7.84 | 7.82 | 9.08 (0.4) | |||||||
| Mass | [M☉] | 0.512 | 0.481 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.4636 | 0.4186 | ||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 2.48 (0.5) | 2.61 (0.6) | 2.48 (0.5) | |||||||
| Distance | [pc] | 402.50 (76) | 383.73 (86) | 402.50 (76) | |||||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -25.84574728 (0.5) | -26.20351217 (1) | -25.846 (0.5) | |||||||
| Proper motion (declination) | [mas/yr] | -18.91105642 (0.4) | -18.02396584 (0.7) | -18.911 (0.4) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.69 (0.03) | 19.69 (0.03) | 19.70 (0.04) | ||||||||
| g magnitude | 19.73 (0.01) | 19.73 (0.01) | 19.74 (0.02) | ||||||||
| r magnitude | 19.90 (0.02) | 19.90 (0.02) | 19.90 (0.02) | ||||||||
| i magnitude | 20.10 (0.04) | 20.10 (0.04) | 20.09 (0.04) | ||||||||
| z magnitude | 20.41 (0.2) | 20.41 (0.2) | 20.41 (0.2) | ||||||||
| G magnitude | 19.78 (0.04) | 19.83 | 19.78 (0.005) | ||||||||
| BP magnitude | 19.83 (0.04) | 19.87 | |||||||||
| RP magnitude | 19.72 (0.07) | 19.77 | |||||||||
| Pan g magnitude | 19.74 (0.01) | ||||||||||
| Pan r magnitude | 19.90 (0.02) | ||||||||||
| Pan i magnitude | 20.05 (0.05) | ||||||||||
| Pan z magnitude | 20.22 (0.03) | ||||||||||
| Pan y magnitude | 20.15 (0.06) | ||||||||||
| E(B-V) | 0.023 | ||||||||||
* Constant surface field
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