Gaia DR2 2605704981437044864
All names: Gaia EDR3 2605704981437044864, PB 7422, USNO-A2.0 0750-21357858, Gaia DR2 2605704981437044864, WDJ225921.54-104740.23, Gaia DR3 2605704981437044864, GALEX J225921.4-104739
| 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 59 21.48 (0.07) | 22 59 21.48 | 22 59 21.48 | 22 59 21.54 (0.07) | 22 59 21.48 | |||||
| Declination | -10 47 40.64 (0.07) | -10 47 40.63 | -10 47 40.64 | -10 47 40.24 (0.07) | -10 47 40.63 | |||||
| Spectral type | DC | D | ||||||||
| Effective temperature | [K] | 8981.0 | 8802.0 | 8538.0 (131) | ||||||
| log(g) | [cgs] | 7.98 | 7.90 | 7.76 (0.03) | ||||||
| Mass | [M☉] | 0.586 | 0.518 | 0.445 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.7739 | 0.7590 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.11 (0.08) | 12.02 (0.1) | 12.11 | 12.11 (0.08) | 12.02 (0.1) | ||||
| Distance | [pc] | 82.55 (0.6) | 83.19 (0.8) | 82.55 | 82.55 (0.6) | 83.19 (0.8) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -61.88083266 (0.09) | -62.0799602 (0.2) | -61.881 (0.09) | -62.0799602 | |||||
| Proper motion (declination) | [mas/yr] | -25.48982519 (0.08) | -25.57847695 (0.2) | -25.49 (0.08) | -25.57847695 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 16.60 (0.3) | |||||||||
| V magnitude | ||||||||||
| R magnitude | 17.00 (0.3) | |||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 17.09 (0.006) | 17.12 | 17.09 | 17.09 (0.003) | 17.12 | |||||
| BP magnitude | 17.17 (0.006) | 17.16 | 17.16 | |||||||
| RP magnitude | 16.93 (0.008) | 16.94 | 16.94 | |||||||
| Pan g magnitude | 17.17 (0.005) | |||||||||
| Pan r magnitude | 17.16 (0.005) | |||||||||
| Pan i magnitude | 17.27 (0.004) | |||||||||
| Pan z magnitude | 17.39 (0.008) | |||||||||
| Pan y magnitude | 17.49 (0.009) | |||||||||
| E(B-V) | 0.003 | |||||||||
* Constant surface field
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