SDSS J110959.45+391244.5
All names: Gaia DR3 764925669598681216, SDSS J110959.45+391244.5, Gaia EDR3 764925669598681216, SDSS J110959.45+391244.4, GALEX J110959.4+391244, Gaia DR2 764925669598681216
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 09 59.32 (0.2) | 11 09 59.45 | 11 09 59.33 (0.3) | 11 09 59.32 | 11 09 59.48 (0.2) | 11 09 59.45 | ||||||
| Declination | 39 12 44.10 (0.2) | 39 12 44.47 | 39 12 44.11 (0.4) | 39 12 44.10 | 39 12 44.54 (0.2) | 39 12 44.49 | ||||||
| Spectral type | DC | DC | DC | DC | DC | DC | ||||||
| Effective temperature | [K] | 7656.0 | 7409.0 | 7193.0 (336) | 10096.0 (30) | |||||||
| log(g) | [cgs] | 8.23 | 8.15 | 8.07 (0.09) | 9.13 (0.6) | |||||||
| Mass | [M☉] | 0.741 | 0.668 | 0.62 (0.08) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 1.8020 | 1.6900 | |||||||||
| log(H/He) | ||||||||||||
| log(C/He) | ||||||||||||
| log(Ca/He) | ||||||||||||
| log(Ca/H) | ||||||||||||
| Parallax | [mas] | 7.44 (0.3) | 7.20 (0.5) | 7.44 | 7.44 (0.3) | |||||||
| Distance | [pc] | 134.35 (6) | 138.83 (9) | 134.35 | 134.35 (6) | |||||||
| Composition | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -115.1189911 (0.3) | -115.8841616 (0.6) | -115.119 (0.3) | ||||||||
| Proper motion (declination) | [mas/yr] | -27.2892584 (0.2) | -26.15590627 (1) | -27.289 (0.2) | ||||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 19.73 (0.04) | 19.73 (0.04) | 19.73 (0.06) | |||||||||
| g magnitude | 19.33 (0.01) | 19.33 (0.01) | 19.35 (0.04) | |||||||||
| r magnitude | 19.15 (0.01) | 19.15 (0.01) | 19.14 (0.02) | |||||||||
| i magnitude | 19.26 (0.02) | 19.26 (0.02) | 19.26 (0.02) | |||||||||
| z magnitude | 19.42 (0.06) | 19.42 (0.06) | 19.40 (0.06) | |||||||||
| G magnitude | 19.17 (0.04) | 19.20 | 19.17 | 19.17 (0.004) | ||||||||
| BP magnitude | 19.32 (0.04) | 19.25 | ||||||||||
| RP magnitude | 18.88 (0.05) | 19.02 | ||||||||||
| Pan g magnitude | 19.29 (0.009) | |||||||||||
| Pan r magnitude | 19.20 (0.01) | |||||||||||
| Pan i magnitude | 19.22 (0.006) | |||||||||||
| Pan z magnitude | 19.28 (0.009) | |||||||||||
| Pan y magnitude | 19.35 (0.05) | |||||||||||
| E(B-V) | 0.007 | |||||||||||
* Constant surface field
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