Gaia DR2 190243755313410816
All names: Gaia EDR3 190243755313410816, Gaia DR2 190243755313410816, WDJ05439.55+393610.33, Gaia DR3 190243755313410816, GALEX J054309.4+393610, WDJ054309.55+393610.34
| 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 43 09.44 (0.09) | 05 43 09.45 | 05 43 09.44 | 05 43 09.55 (0.09) | 05 43 09.45 | |||||
| Declination | 39 36 09.55 (0.08) | 39 36 09.58 | 39 36 09.55 | 39 36 10.34 (0.08) | 39 36 09.58 | |||||
| Spectral type | DZ | D | ||||||||
| Effective temperature | [K] | 9843.0 | 9645.0 | 7586.0 (99) | ||||||
| log(g) | [cgs] | 8.46 | 8.38 | 7.92 (0.02) | ||||||
| Mass | [M☉] | 0.892 | 0.825 | 0.526 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.3630 | 1.2350 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.28 (0.1) | 11.33 (0.1) | 11.28 | 11.28 (0.1) | 11.33 (0.1) | ||||
| Distance | [pc] | 88.62 (0.8) | 88.24 (1) | 88.62 | 88.62 (0.8) | 88.24 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -79.86533564 (0.1) | -79.87979573 (0.3) | -79.865 (0.1) | -79.87979573 | |||||
| Proper motion (declination) | [mas/yr] | -49.08973564 (0.07) | -49.08512717 (0.2) | -49.09 (0.07) | -49.08512717 | |||||
| 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 | 17.71 (0.009) | 17.74 | 17.71 | 17.71 (0.003) | 17.74 | |||||
| BP magnitude | 17.81 (0.009) | 17.83 | 17.83 | |||||||
| RP magnitude | 17.59 (0.01) | 17.60 | 17.60 | |||||||
| Pan g magnitude | 17.69 (0.01) | |||||||||
| Pan r magnitude | 17.77 (0.009) | |||||||||
| Pan i magnitude | 17.87 (0.01) | |||||||||
| Pan z magnitude | 18.04 (0.006) | |||||||||
| Pan y magnitude | 18.16 (0.02) | |||||||||
| E(B-V) | 0.003 | |||||||||
* Constant surface field
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