SDSS J132710.23+155135.6
All names: Gaia DR3 3745132282915242240, GALEX J132710.2+155134, SDSS J132710.23+155135.6, Gaia DR2 3745132282915242240, SDSS J132710.23+155135.68, Gaia EDR3 3745132282915242240
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | Hardy et al. 2023a | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 27 10.22 (0.5) | 13 27 10.23 | 13 27 10.22 (0.7) | 13 27 10.23 (0.5) | |||||||
| Declination | 15 51 35.63 (0.4) | 15 51 35.69 | 15 51 35.63 (0.5) | 15 51 35.64 (0.4) | |||||||
| Spectral type | DAH | DAH | DAH | DAH | DAH | ||||||
| Effective temperature | [K] | 8619.4 (871) | 7234.0 | 8225.0 (132) | |||||||
| log(g) | [cgs] | 7.79 (0.2) | 7.31 | 9.97 (0.04) | |||||||
| Mass | [M☉] | 0.4821844204251824 (0.2) | 0.279 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.6963 | |||||||||
| 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] | 2.68 (0.7) | 2.79 (0.9) | 2.68 (0.7) | |||||||
| Distance | [pc] | 372.98 (92) | 358.98 (114) | 372.98 (92) | |||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -5.154790284 (0.7) | -4.325098808 (2) | -5.155 (0.7) | |||||||
| Proper motion (declination) | [mas/yr] | -0.371858293 (0.4) | -0.090004861 (0.9) | -0.372 (0.4) | |||||||
| Variability | |||||||||||
| Magnetic | yes | ||||||||||
| Bd | [MG] | 11.185530787520472 | |||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 20.79 (0.06) | 20.83 (0.07) | 20.83 (0.07) | ||||||||
| g magnitude | 20.32 (0.02) | 20.35 (0.03) | 20.35 (0.03) | ||||||||
| r magnitude | 20.35 (0.02) | 20.40 (0.03) | 20.40 (0.03) | ||||||||
| i magnitude | 20.28 (0.03) | 20.31 (0.04) | 20.31 (0.04) | ||||||||
| z magnitude | 20.13 (0.1) | 20.16 (0.1) | 20.16 (0.1) | ||||||||
| G magnitude | 20.31 (0.07) | 20.36 | 20.31 (0.006) | ||||||||
| BP magnitude | 20.45 (0.07) | 20.26 | |||||||||
| RP magnitude | 20.04 (0.09) | 20.17 | |||||||||
| Pan g magnitude | 20.39 (0.02) | ||||||||||
| Pan r magnitude | 20.34 (0.03) | ||||||||||
| Pan i magnitude | 20.41 (0.01) | ||||||||||
| Pan z magnitude | 20.49 (0.02) | ||||||||||
| Pan y magnitude | |||||||||||
| E(B-V) | 0.028 | ||||||||||
* Constant surface field
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