SDSS J080747.30+150345.4
All names: Gaia DR2 654097818097128832, GALEX J080747.1+150344, SDSS J080747.30+150345.4, Gaia DR3 654097818097128832, Gaia EDR3 654097818097128832, SDSS J080747.30+150345.3
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 07 47.27 (0.2) | 08 07 47.30 | 08 07 47.27 (0.3) | 08 07 47.27 | 08 07 47.32 (0.2) | 08 07 47.30 | |||||
| Declination | 15 03 44.92 (0.2) | 15 03 45.35 | 15 03 44.93 (0.2) | 15 03 44.92 | 15 03 45.52 (0.2) | 15 03 45.35 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 6270.0 | 6630.0 (205) | 6449.0 (81) | |||||||
| log(g) | [cgs] | 7.94 | 8.13 (0.07) | 7.83 (0.3) | |||||||
| Mass | [M☉] | 0.556 | 0.67 (0.06) | 0.502 (0.1) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.8270 | |||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| log(C/H) | |||||||||||
| log(N/H) | |||||||||||
| log(O/H) | |||||||||||
| log(Na/H) | |||||||||||
| log(Mg/H) | |||||||||||
| log(Al/H) | |||||||||||
| log(Si/H) | |||||||||||
| log(P/H) | |||||||||||
| log(S/H) | |||||||||||
| log(Sc/H) | |||||||||||
| log(Ti/H) | |||||||||||
| log(Cr/H) | |||||||||||
| log(Mn/H) | |||||||||||
| log(Fe/H) | |||||||||||
| log(Ni/H) | |||||||||||
| Parallax | [mas] | 8.19 (0.2) | 7.90 (0.4) | 8.19 | 8.19 (0.2) | ||||||
| Distance | [pc] | 122.15 (4) | 126.56 (6) | 122.15 | 122.15 (4) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -43.63623063 (0.3) | -44.38182404 (0.7) | -43.636 (0.3) | |||||||
| Proper motion (declination) | [mas/yr] | -37.9388906 (0.2) | -37.83815748 (0.4) | -37.939 (0.2) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 20.32 (0.05) | 20.32 (0.05) | 20.34 (0.05) | ||||||||
| g magnitude | 19.60 (0.01) | 19.60 (0.01) | 19.61 (0.01) | ||||||||
| r magnitude | 19.27 (0.01) | 19.27 (0.01) | 19.28 (0.02) | ||||||||
| i magnitude | 19.21 (0.02) | 19.21 (0.02) | 19.22 (0.02) | ||||||||
| z magnitude | 19.19 (0.05) | 19.19 (0.05) | 19.24 (0.05) | ||||||||
| G magnitude | 19.28 (0.03) | 19.32 | 19.28 | 19.28 (0.004) | |||||||
| BP magnitude | 19.58 (0.03) | 19.50 | |||||||||
| RP magnitude | 18.92 (0.03) | 18.92 | |||||||||
| Pan g magnitude | 19.56 (0.008) | ||||||||||
| Pan r magnitude | 19.29 (0.007) | ||||||||||
| Pan i magnitude | 19.19 (0.01) | ||||||||||
| Pan z magnitude | 19.18 (0.03) | ||||||||||
| Pan y magnitude | 19.23 (0.04) | ||||||||||
| E(B-V) | 0.004 | ||||||||||
* Constant surface field
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