Gaia DR2 2457903341327950336
All names: Gaia DR2 2457903341327950336, WDJ012607.31-123221.51, Gaia EDR3 2457903341327950336, Gaia DR3 2457903341327950336, PB 8822, WDJ01267.31-123221.51
| 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 | 01 26 07.39 (0.07) | 01 26 07.39 | 01 26 07.39 | 01 26 07.31 (0.07) | 01 26 07.39 | |||||
| Declination | -12 32 21.43 (0.04) | -12 32 21.43 | -12 32 21.43 | -12 32 21.52 (0.04) | -12 32 21.43 | |||||
| Spectral type | DC | D | ||||||||
| Effective temperature | [K] | 10423.0 | 10515.0 | 9887.0 (140) | ||||||
| log(g) | [cgs] | 8.24 | 8.19 | 8.04 (0.02) | ||||||
| Mass | [M☉] | 0.753 | 0.699 | 0.605 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.7805 | 0.7258 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.01 (0.1) | 11.01 (0.1) | 11.01 | 11.01 (0.1) | 11.01 (0.1) | ||||
| Distance | [pc] | 90.84 (0.8) | 90.82 (1) | 90.84 | 90.84 (0.8) | 90.82 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 71.43949572 (0.1) | 71.20765993 (0.3) | 71.439 (0.1) | 71.20765993 | |||||
| Proper motion (declination) | [mas/yr] | 5.35979128 (0.04) | 5.140192715 (0.1) | 5.36 (0.04) | 5.140192715 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 17.50 | |||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 17.18 (0.005) | 17.22 | 17.18 | 17.18 (0.003) | 17.22 | |||||
| BP magnitude | 17.22 (0.005) | 17.19 | 17.19 | |||||||
| RP magnitude | 17.14 (0.007) | 17.14 | 17.14 | |||||||
| Pan g magnitude | 17.18 (0.003) | |||||||||
| Pan r magnitude | 17.29 (0.003) | |||||||||
| Pan i magnitude | 17.47 (0.004) | |||||||||
| Pan z magnitude | 17.61 (0.009) | |||||||||
| Pan y magnitude | 17.74 (0.02) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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