SDSS J134519.73+152848.6
All names: SDSS J134519.73+152848.7, SDSS J134519.73+152848.6, Gaia EDR3 3742105567922322688, Gaia DR2 3742105567922322688, SDSS J134519.73+152848.68, GALEX J134519.7+152848, Gaia DR3 3742105567922322688
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 45 19.72 (0.8) | 13 45 19.73 | 13 45 19.72 (0.8) | 13 45 19.73 (0.8) | ||||||
| Declination | 15 28 48.79 (0.8) | 15 28 48.69 | 15 28 48.79 (0.9) | 15 28 48.70 (0.8) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7689.0 | 7885.0 (107) | |||||||
| log(g) | [cgs] | 8.21 | 7.33 (0.2) | |||||||
| Mass | [M☉] | 0.723 | 0.3229999999999999 (0.06) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.6670 | ||||||||
| 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] | 2.81 (0.9) | 3.74 (1) | 2.81 (0.9) | ||||||
| Distance | [pc] | 355.50 (116) | 267.09 (86) | 355.50 (116) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -11.57324976 (1) | -13.40869929 (2) | -11.573 (1) | ||||||
| Proper motion (declination) | [mas/yr] | 6.136789562 (1) | 4.134526283 (2) | 6.137 (1) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.16 (0.1) | 21.16 (0.1) | 21.16 (0.1) | |||||||
| g magnitude | 20.74 (0.03) | 20.76 (0.04) | 20.76 (0.04) | |||||||
| r magnitude | 20.59 (0.04) | 20.62 (0.04) | 20.62 (0.04) | |||||||
| i magnitude | 20.65 (0.06) | 20.69 (0.06) | 20.69 (0.06) | |||||||
| z magnitude | 20.64 (0.2) | 20.66 (0.2) | 20.66 (0.2) | |||||||
| G magnitude | 20.58 (0.09) | 20.66 | 20.58 (0.008) | |||||||
| BP magnitude | 20.67 (0.09) | 21.05 | ||||||||
| RP magnitude | 20.27 (0.09) | 20.13 | ||||||||
| Pan g magnitude | 20.61 (0.04) | |||||||||
| Pan r magnitude | 20.65 (0.03) | |||||||||
| Pan i magnitude | 20.66 (0.02) | |||||||||
| Pan z magnitude | 20.74 (0.04) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.027 | |||||||||
* Constant surface field
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