Gaia DR2 3149491963312162176
All names: Gaia DR3 3149491963312162176, WDJ07346.74+094644.19, Gaia DR2 3149491963312162176, WDJ073406.74+094644.20, Gaia EDR3 3149491963312162176
| 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 | 07 34 06.76 (0.1) | 07 34 06.76 | 07 34 06.76 | 07 34 06.74 (0.1) | 07 34 06.76 | |||||
| Declination | 09 46 43.64 (0.1) | 09 46 43.66 | 09 46 43.64 | 09 46 44.20 (0.1) | 09 46 43.66 | |||||
| Spectral type | DC | D | ||||||||
| Effective temperature | [K] | 7041.0 | 6819.0 | 6502.0 (213) | ||||||
| log(g) | [cgs] | 8.24 | 8.15 | 8.03 (0.05) | ||||||
| Mass | [M☉] | 0.743 | 0.667 | 0.591 (0.05) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.3560 | 2.2500 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.30 (0.2) | 12.44 (0.2) | 12.30 | 12.30 (0.2) | 12.44 (0.2) | ||||
| Distance | [pc] | 81.29 (1) | 80.41 (1) | 81.29 | 81.29 (1) | 80.41 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 16.08488893 (0.2) | 15.69128938 (0.4) | 16.085 (0.2) | 15.69128938 | |||||
| Proper motion (declination) | [mas/yr] | -34.71311716 (0.2) | -34.62854897 (0.3) | -34.713 (0.2) | -34.62854897 | |||||
| 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 | 18.27 (0.03) | 18.29 | 18.27 | 18.27 (0.003) | 18.29 | |||||
| BP magnitude | 18.52 (0.03) | 18.50 | 18.50 | |||||||
| RP magnitude | 17.97 (0.02) | 17.95 | 17.95 | |||||||
| Pan g magnitude | 18.47 (0.005) | |||||||||
| Pan r magnitude | 18.30 (0.004) | |||||||||
| Pan i magnitude | 18.29 (0.005) | |||||||||
| Pan z magnitude | 18.33 (0.01) | |||||||||
| Pan y magnitude | 18.30 (0.05) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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