GALEX 2694887619458763414
All names: USNO-A2.0 1200-06509478, Gaia DR2 741853345802730368, Gaia DR3 741853345802730368, SDSS J102344.67+302821.5, SDSS J102344.67+302821.6, GALEX 2694887619458763414, Gaia EDR3 741853345802730368
| 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 | 10 23 44.67 (0.4) | 10 23 44.68 | 10 23 44.67 (0.6) | 10 23 44.67 (0.6) | 10 23 44.67 | ||||||
| Declination | 30 28 21.49 (0.3) | 30 28 21.56 | 30 28 21.49 (0.5) | 30 28 21.56 (0.5) | 30 28 21.58 | ||||||
| Spectral type | M0V | M0V | DC | M0V_NOTWD | DZ: | ||||||
| Effective temperature | [K] | 10347.0 | 10390.0 | 11268.0 (413) | |||||||
| log(g) | [cgs] | 8.25 | 8.19 | 9.00 (0.5) | |||||||
| Mass | [M☉] | 0.759 | 0.701 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.8062 | 0.7526 | ||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 2.99 (0.4) | 3.24 (0.6) | 3.24 (0.6) | |||||||
| Distance | [pc] | 334.07 (47) | 308.56 (56) | 308.57 (56) | |||||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -5.792300075 (0.4) | -4.565711566 (1) | -4.566 (1) | |||||||
| Proper motion (declination) | [mas/yr] | -4.467904367 (0.3) | -4.235894952 (1) | -4.236 (1) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | 19.30 (0.3) | ||||||||||
| V magnitude | |||||||||||
| R magnitude | 19.30 (0.3) | ||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.94 (0.04) | 19.93 (0.04) | 19.96 (0.04) | ||||||||
| g magnitude | 19.84 (0.02) | 19.84 (0.02) | 19.88 (0.03) | ||||||||
| r magnitude | 19.98 (0.02) | 19.98 (0.02) | 20.00 (0.02) | ||||||||
| i magnitude | 20.17 (0.03) | 20.17 (0.04) | 20.20 (0.04) | ||||||||
| z magnitude | 20.15 (0.1) | 20.15 (0.1) | 20.25 (0.1) | ||||||||
| G magnitude | 19.89 (0.07) | 19.96 | 19.96 (0.009) | ||||||||
| BP magnitude | 19.95 (0.07) | 19.90 | |||||||||
| RP magnitude | 19.54 (0.08) | 19.57 | |||||||||
| Pan g magnitude | 19.88 (0.01) | ||||||||||
| Pan r magnitude | 19.97 (0.007) | ||||||||||
| Pan i magnitude | 20.18 (0.03) | ||||||||||
| Pan z magnitude | 20.29 (0.02) | ||||||||||
| Pan y magnitude | 19.89 (0.2) | ||||||||||
| E(B-V) | 0.021 | ||||||||||
* Constant surface field
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