Gaia DR2 5149431866805198848
All names: Gaia DR2 5149431866805198848, SDSS J020229.45-133500.9, Gaia DR3 5149431866805198848, WDJ020229.47-133501.23, SDSS J020229.46-133501.0, Gaia EDR3 5149431866805198848
| 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 | 02 02 29.46 (0.1) | 02 02 29.46 | 02 02 29.46 | 02 02 29.47 (0.1) | 02 02 29.46 | |||||
| Declination | -13 35 00.85 (0.1) | -13 35 00.86 | -13 35 00.85 | -13 35 01.23 (0.1) | -13 35 00.86 | |||||
| Spectral type | DC: | DC | ||||||||
| Effective temperature | [K] | 4900.0 | 4580.0 | 4959.0 (59) | ||||||
| log(g) | [cgs] | 7.96 | 7.73 | 8.00 (0.03) | ||||||
| Mass | [M☉] | 0.552 | 0.418 | 0.579 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 5.6300 | 4.1670 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 21.65 (0.2) | 21.63 (0.2) | 21.65 | 21.65 (0.2) | 21.63 (0.2) | ||||
| Distance | [pc] | 46.20 (0.4) | 46.23 (0.5) | 46.20 | 46.20 (0.4) | 46.23 (0.5) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -11.27486936 (0.2) | -11.29007169 (0.5) | -11.275 (0.2) | -11.29007169 | |||||
| Proper motion (declination) | [mas/yr] | 23.84573771 (0.1) | 24.16058241 (0.3) | 23.846 (0.1) | 24.16058241 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.72 (0.09) | 20.77 (0.1) | ||||||||
| g magnitude | 18.93 (0.009) | 18.94 (0.01) | ||||||||
| r magnitude | 18.18 (0.008) | 18.22 (0.008) | ||||||||
| i magnitude | 17.91 (0.008) | 17.93 (0.008) | ||||||||
| z magnitude | 17.78 (0.02) | 17.80 (0.03) | ||||||||
| G magnitude | 18.23 (0.02) | 18.25 | 18.23 | 18.23 (0.003) | 18.25 | |||||
| BP magnitude | 18.75 (0.02) | 18.77 | 18.77 | |||||||
| RP magnitude | 17.60 (0.02) | 17.61 | 17.61 | |||||||
| Pan g magnitude | 18.84 (0.008) | |||||||||
| Pan r magnitude | 18.19 (0.008) | |||||||||
| Pan i magnitude | 17.93 (0.005) | |||||||||
| Pan z magnitude | 17.83 (0.007) | |||||||||
| Pan y magnitude | 17.78 (0.009) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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