Gaia DR2 5464781765977022592
All names: Gaia EDR3 5464781765977022592, WDJ095820.50-283638.27, Gaia DR2 5464781765977022592, GALEX J095820.6-283638, Gaia DR3 5464781765977022592, GALEX J095820.4-283636, WDJ095820.5-283638.26
| 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 | 09 58 20.73 (0.1) | 09 58 20.73 | 09 58 20.73 | 09 58 20.50 (0.1) | 09 58 20.73 | |||||
| Declination | -28 36 39.84 (0.1) | -28 36 39.79 | -28 36 39.84 | -28 36 38.26 (0.1) | -28 36 39.79 | |||||
| Spectral type | DC: | D | ||||||||
| Effective temperature | [K] | 7481.0 | 7203.0 | 6733.0 (175) | ||||||
| log(g) | [cgs] | 8.23 | 8.13 | 8.01 (0.04) | ||||||
| Mass | [M☉] | 0.74 | 0.657 | 0.582 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.9240 | 1.8050 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.18 (0.1) | 10.84 (0.2) | 11.18 | 11.18 (0.1) | 10.84 (0.2) | ||||
| Distance | [pc] | 89.46 (1) | 92.23 (2) | 89.46 | 89.46 (1) | 92.23 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 189.6123227 (0.1) | 189.8098383 (0.4) | 189.612 (0.1) | 189.8098383 | |||||
| Proper motion (declination) | [mas/yr] | -98.99958351 (0.1) | -98.24881981 (0.4) | -99.0 (0.1) | -98.24881981 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 18.34 (0.02) | 18.37 | 18.34 | 18.34 (0.003) | 18.37 | |||||
| BP magnitude | 18.55 (0.02) | 18.58 | 18.58 | |||||||
| RP magnitude | 18.08 (0.01) | 18.03 | 18.03 | |||||||
| Pan g magnitude | 18.51 (0.004) | |||||||||
| Pan r magnitude | 18.36 (0.003) | |||||||||
| Pan i magnitude | 18.39 (0.005) | |||||||||
| Pan z magnitude | 18.48 (0.01) | |||||||||
| Pan y magnitude | 18.50 (0.02) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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