Gaia DR2 4604672031893282176
All names: Gaia EDR3 4604672031893282176, Gaia DR2 4604672031893282176, Gaia DR3 4604672031893282176, WDJ175611.14+335230.75, GALEX J175611.1+335230
| 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 | 17 56 11.08 (0.05) | 17 56 11.08 | 17 56 11.08 | 17 56 11.14 (0.05) | 17 56 11.08 | |||||
| Declination | 33 52 30.14 (0.06) | 33 52 30.16 | 33 52 30.14 | 33 52 30.76 (0.06) | 33 52 30.16 | |||||
| Spectral type | DC | D | ||||||||
| Effective temperature | [K] | 7523.0 | 7248.0 | 6791.0 (74) | ||||||
| log(g) | [cgs] | 8.10 | 8.00 | 7.80 (0.02) | ||||||
| Mass | [M☉] | 0.655 | 0.572 | 0.459 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.4450 | 1.4130 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 15.41 (0.06) | 15.44 (0.08) | 15.41 | 15.41 (0.06) | 15.44 (0.08) | ||||
| Distance | [pc] | 64.91 (0.3) | 64.78 (0.3) | 64.91 | 64.91 (0.3) | 64.78 (0.3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -44.7406291 (0.06) | -44.86703761 (0.1) | -44.741 (0.06) | -44.86703761 | |||||
| Proper motion (declination) | [mas/yr] | -38.59629284 (0.07) | -38.38020671 (0.2) | -38.596 (0.07) | -38.38020671 | |||||
| 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 | 17.36 (0.008) | 17.38 | 17.36 | 17.36 (0.003) | 17.38 | |||||
| BP magnitude | 17.53 (0.008) | 17.53 | 17.53 | |||||||
| RP magnitude | 17.07 (0.009) | 17.08 | 17.08 | |||||||
| Pan g magnitude | 17.51 (0.006) | |||||||||
| Pan r magnitude | 17.40 (0.002) | |||||||||
| Pan i magnitude | 17.41 (0.003) | |||||||||
| Pan z magnitude | 17.49 (0.006) | |||||||||
| Pan y magnitude | 17.52 (0.01) | |||||||||
| E(B-V) | 0.009 | |||||||||
* Constant surface field
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