Gaia DR2 4487371007546472832
All names: Gaia EDR3 4487371007546472832, WDJ173613.35+074919.66, WDJ173613.35+074919.65, SDSS J173613.32+074919.2, SDSS J173613.31+074919.2, Gaia DR2 4487371007546472832, Gaia DR3 4487371007546472832
| 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 36 13.25 (0.1) | 17 36 13.25 | 17 36 13.25 | 17 36 13.35 (0.1) | 17 36 13.25 | |||||
| Declination | 07 49 18.25 (0.1) | 07 49 18.29 | 07 49 18.25 | 07 49 19.66 (0.1) | 07 49 18.29 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 6834.0 | 6582.0 | 6886.0 (140) | ||||||
| log(g) | [cgs] | 8.35 | 8.25 | 8.38 (0.04) | ||||||
| Mass | [M☉] | 0.818 | 0.731 | 0.838 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.3760 | 3.1820 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.68 (0.2) | 11.52 (0.3) | 11.68 | 11.68 (0.2) | 11.52 (0.3) | ||||
| Distance | [pc] | 85.62 (1) | 86.81 (2) | 85.62 | 85.62 (1) | 86.81 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -93.50399744 (0.2) | -93.36248952 (0.5) | -93.504 (0.2) | -93.36248952 | |||||
| Proper motion (declination) | [mas/yr] | -88.39823693 (0.1) | -88.1244383 (0.5) | -88.398 (0.1) | -88.1244383 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 19.55 (0.03) | 19.60 (0.03) | ||||||||
| g magnitude | 18.96 (0.009) | 18.94 (0.01) | ||||||||
| r magnitude | 18.75 (0.01) | 18.74 (0.01) | ||||||||
| i magnitude | 18.45 (0.01) | 18.70 (0.01) | ||||||||
| z magnitude | 18.75 (0.04) | 18.72 (0.05) | ||||||||
| G magnitude | 18.72 (0.02) | 18.75 | 18.72 | 18.72 (0.003) | 18.75 | |||||
| BP magnitude | 18.96 (0.02) | 18.95 | 18.95 | |||||||
| RP magnitude | 18.40 (0.02) | 18.40 | 18.40 | |||||||
| Pan g magnitude | 18.93 (0.007) | |||||||||
| Pan r magnitude | 18.76 (0.006) | |||||||||
| Pan i magnitude | 18.72 (0.007) | |||||||||
| Pan z magnitude | 18.74 (0.008) | |||||||||
| Pan y magnitude | 18.77 (0.02) | |||||||||
| E(B-V) | 0.026 | |||||||||
* Constant surface field
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