Gaia DR2 1336402404413235840
All names: SDSS J173104.47+363804.5, Gaia EDR3 1336402404413235840, WDJ17314.46+363804.28, WDJ173104.46+363804.29, Gaia DR2 1336402404413235840, Gaia DR3 1336402404413235840
| 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 31 04.50 (0.2) | 17 31 04.49 | 17 31 04.50 | 17 31 04.46 (0.2) | 17 31 04.49 | |||||
| Declination | 36 38 05.02 (0.2) | 36 38 04.99 | 36 38 05.02 | 36 38 04.29 (0.2) | 36 38 04.99 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 4743.0 | 4420.0 | 4809.0 (106) | ||||||
| log(g) | [cgs] | 7.89 | 7.65 | 7.92 (0.06) | ||||||
| Mass | [M☉] | 0.515 | 0.38 | 0.528 (0.05) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 5.6130 | 4.0350 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 13.62 (0.2) | 13.82 (0.2) | 13.62 | 13.62 (0.2) | 13.82 (0.2) | ||||
| Distance | [pc] | 73.41 (1) | 72.37 (1) | 73.41 | 73.41 (1) | 72.37 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 29.70935671 (0.2) | 30.11479445 (0.5) | 29.709 (0.2) | 30.11479445 | |||||
| Proper motion (declination) | [mas/yr] | 45.27799873 (0.2) | 45.5395256 (0.5) | 45.278 (0.2) | 45.5395256 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.75 (0.2) | 21.75 (0.2) | ||||||||
| g magnitude | 20.01 (0.02) | 20.01 (0.02) | ||||||||
| r magnitude | 19.22 (0.01) | 19.22 (0.01) | ||||||||
| i magnitude | 18.90 (0.01) | 18.90 (0.01) | ||||||||
| z magnitude | 18.70 (0.04) | 18.70 (0.04) | ||||||||
| G magnitude | 19.33 (0.03) | 19.36 | 19.33 | 19.33 (0.004) | 19.36 | |||||
| BP magnitude | 19.86 (0.03) | 19.83 | 19.83 | |||||||
| RP magnitude | 18.61 (0.02) | 18.57 | 18.57 | |||||||
| Pan g magnitude | 19.94 (0.02) | |||||||||
| Pan r magnitude | 19.26 (0.008) | |||||||||
| Pan i magnitude | 18.95 (0.007) | |||||||||
| Pan z magnitude | 18.84 (0.007) | |||||||||
| Pan y magnitude | 18.78 (0.02) | |||||||||
| E(B-V) | 0.011 | |||||||||
* Constant surface field
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