Gaia DR2 3183409968586482304
All names: Gaia DR2 3183409968586482304, WDJ045942.62-084740.87, Gaia EDR3 3183409968586482304, Gaia DR3 3183409968586482304
| 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 | 04 59 42.70 (0.1) | 04 59 42.69 | 04 59 42.70 | 04 59 42.62 (0.1) | 04 59 42.69 | |||||
| Declination | -08 47 41.12 (0.08) | -08 47 41.12 | -08 47 41.12 | -08 47 40.88 (0.08) | -08 47 41.12 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 7404.0 | 7141.0 | 7623.0 (140) | ||||||
| log(g) | [cgs] | 8.33 | 8.23 | 8.38 (0.03) | ||||||
| Mass | [M☉] | 0.801 | 0.722 | 0.834 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.5240 | 2.3250 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.95 (0.2) | 12.01 (0.2) | 11.95 | 11.95 (0.2) | 12.01 (0.2) | ||||
| Distance | [pc] | 83.66 (1) | 83.24 (2) | 83.66 | 83.65 (1) | 83.24 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 69.23813299 (0.2) | 69.46527023 (0.4) | 69.238 (0.2) | 69.46527023 | |||||
| Proper motion (declination) | [mas/yr] | -15.45402528 (0.1) | -15.58794275 (0.3) | -15.454 (0.1) | -15.58794275 | |||||
| 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 | 18.30 (0.02) | 18.33 | 18.30 | 18.30 (0.003) | 18.33 | |||||
| BP magnitude | 18.46 (0.02) | 18.50 | 18.50 | |||||||
| RP magnitude | 18.03 (0.02) | 18.04 | 18.04 | |||||||
| Pan g magnitude | 18.45 (0.005) | |||||||||
| Pan r magnitude | 18.35 (0.004) | |||||||||
| Pan i magnitude | 18.34 (0.005) | |||||||||
| Pan z magnitude | 18.41 (0.01) | |||||||||
| Pan y magnitude | 18.43 (0.02) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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