Gaia DR2 2014749990114568320
All names: SDSS J225548.81+611014.8, Gaia DR3 2014749990114568320, Gaia EDR3 2014749990114568320, Gaia DR2 2014749990114568320, WDJ225548.72+611014.00
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 22 55 49.13 (0.1) | 22 55 49.11 | 22 55 49.13 | 22 55 48.72 (0.1) | 22 55 49.11 | |||||
| Declination | 61 10 17.38 (0.1) | 61 10 17.27 | 61 10 17.38 | 61 10 14.01 (0.1) | 61 10 17.27 | |||||
| Spectral type | DC | DC | ||||||||
| Effective temperature | [K] | 4612.0 | 4297.0 | 4651.0 (61) | ||||||
| log(g) | [cgs] | 7.79 | 7.54 | 7.78 (0.04) | ||||||
| Mass | [M☉] | 0.458 | 0.332 | 0.453 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 4.8760 | 3.5890 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 19.05 (0.1) | 19.16 (0.2) | 19.05 | 19.05 (0.1) | 19.16 (0.2) | ||||
| Distance | [pc] | 52.49 (0.4) | 52.20 (0.5) | 52.49 | 52.49 (0.4) | 52.20 (0.5) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 183.6249659 (0.1) | 183.5739511 (0.3) | 183.625 (0.1) | 183.5739511 | |||||
| Proper motion (declination) | [mas/yr] | 210.3694991 (0.1) | 210.6950189 (0.3) | 210.369 (0.1) | 210.6950189 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.29 (0.1) | 21.29 (0.1) | ||||||||
| g magnitude | 19.42 (0.01) | 19.42 (0.01) | ||||||||
| r magnitude | 18.52 (0.009) | 18.52 (0.009) | ||||||||
| i magnitude | 18.21 (0.01) | 18.21 (0.01) | ||||||||
| z magnitude | 18.05 (0.02) | 18.05 (0.02) | ||||||||
| G magnitude | 18.56 (0.02) | 18.58 | 18.56 | 18.56 (0.003) | 18.58 | |||||
| BP magnitude | 19.13 (0.02) | 19.16 | 19.16 | |||||||
| RP magnitude | 17.85 (0.01) | 17.87 | 17.87 | |||||||
| Pan g magnitude | 19.30 (0.01) | |||||||||
| Pan r magnitude | 18.53 (0.007) | |||||||||
| Pan i magnitude | 18.22 (0.006) | |||||||||
| Pan z magnitude | 18.10 (0.006) | |||||||||
| Pan y magnitude | 18.06 (0.03) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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