Gaia DR2 2959844589980615936
All names: Gaia DR2 2959844589980615936, WDJ05074.89-240606.17, WT 1443, Gaia DR3 2959844589980615936, WDJ050704.89-240606.18, Gaia EDR3 2959844589980615936
| 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 | 05 07 04.90 (0.03) | 05 07 04.90 | 05 07 04.90 | 05 07 04.89 (0.03) | 05 07 04.90 | |||||
| Declination | -24 06 09.08 (0.04) | -24 06 08.99 | -24 06 09.08 | -24 06 06.18 (0.04) | -24 06 08.99 | |||||
| Spectral type | DQ | D | ||||||||
| Effective temperature | [K] | 9478.0 | 9103.0 | 8713.0 (60) | ||||||
| log(g) | [cgs] | 8.77 | 8.69 | 8.54 (0.009) | ||||||
| Mass | [M☉] | 1.085 | 1.022 | 0.926 (0.008) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.5140 | 2.4570 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 23.03 (0.05) | 23.09 (0.07) | 23.03 | 23.03 (0.05) | 23.09 (0.07) | ||||
| Distance | [pc] | 43.42 (0.1) | 43.32 (0.1) | 43.42 | 43.42 (0.1) | 43.32 (0.1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 7.102623825 (0.04) | 7.202573549 (0.1) | 7.103 (0.04) | 7.202573549 | |||||
| Proper motion (declination) | [mas/yr] | -181.4075713 (0.05) | -181.4450692 (0.1) | -181.408 (0.05) | -181.4450692 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 16.50 | |||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 16.80 (0.004) | 16.84 | 16.80 | 16.80 (0.003) | 16.84 | |||||
| BP magnitude | 16.86 (0.004) | 16.82 | 16.82 | |||||||
| RP magnitude | 16.66 (0.007) | 16.67 | 16.67 | |||||||
| Pan g magnitude | 16.91 (0.003) | |||||||||
| Pan r magnitude | 16.88 (0.007) | |||||||||
| Pan i magnitude | 17.00 (0.002) | |||||||||
| Pan z magnitude | 17.17 (0.004) | |||||||||
| Pan y magnitude | 17.29 (0.02) | |||||||||
| E(B-V) | 0.000 | |||||||||
* Constant surface field
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