SDSS J160145.57+090332.4
All names: Gaia DR3 4454729844508703872, Gaia EDR3 4454729844508703872, Gaia DR2 4454729771490227456, SDSS J160145.58+090332.4, SDSS J160145.57+090332.4, GALEX J160145.6+090332
| 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 | 16 01 45.55 (0.4) | 16 01 45.58 | 16 01 45.55 (0.5) | 16 01 45.59 (0.4) | 16 01 45.58 | ||||||
| Declination | 09 03 32.62 (0.4) | 09 03 32.45 | 09 03 32.61 (0.5) | 09 03 32.37 (0.4) | 09 03 32.44 | ||||||
| Spectral type | M8 | M8 | D | M8_NOTWD | DC | ||||||
| Effective temperature | [K] | 10722.0 | 11029.0 | 12081.0 (510) | |||||||
| log(g) | [cgs] | 8.08 | 8.04 | 8.87 (0.4) | |||||||
| Mass | [M☉] | 0.648 | 0.605 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.5574 | 0.5086 | ||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 2.78 (0.6) | 2.52 (0.7) | 2.78 (0.6) | |||||||
| Distance | [pc] | 360.20 (75) | 396.11 (110) | 360.19 (75) | |||||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -30.67818333 (0.6) | -30.73414989 (1) | -30.678 (0.6) | |||||||
| Proper motion (declination) | [mas/yr] | 15.79370159 (0.5) | 15.64107099 (1) | 15.794 (0.5) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 20.07 (0.04) | 20.07 (0.04) | 20.04 (0.04) | ||||||||
| g magnitude | 20.00 (0.01) | 20.00 (0.01) | 20.00 (0.02) | ||||||||
| r magnitude | 20.16 (0.02) | 20.16 (0.02) | 20.12 (0.02) | ||||||||
| i magnitude | 20.35 (0.03) | 20.35 (0.03) | 20.34 (0.04) | ||||||||
| z magnitude | 20.46 (0.1) | 20.46 (0.1) | 20.46 (0.1) | ||||||||
| G magnitude | 20.06 (0.06) | 20.11 | 20.06 (0.006) | ||||||||
| BP magnitude | 19.98 (0.06) | 20.01 | |||||||||
| RP magnitude | 19.97 (0.09) | 20.03 | |||||||||
| Pan g magnitude | 20.01 (0.01) | ||||||||||
| Pan r magnitude | 20.18 (0.02) | ||||||||||
| Pan i magnitude | 20.33 (0.02) | ||||||||||
| Pan z magnitude | 20.50 (0.02) | ||||||||||
| Pan y magnitude | 20.35 (0.2) | ||||||||||
| E(B-V) | 0.036 | ||||||||||
* Constant surface field
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