SDSS J171251.25+382302.1
All names: SDSS J171251.25+382302.1, SDSS J171251.25+382301.9, GALEX J171251.2+382301, Gaia DR2 1341103435097793920, Gaia EDR3 1341103435097793920, SDSS J171251.25+382302.19, Gaia DR3 1341103435097793920
| 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 | 17 12 51.24 (0.2) | 17 12 51.26 | 17 12 51.25 (0.3) | 17 12 51.26 (0.2) | ||||||
| Declination | 38 23 02.34 (0.2) | 38 23 01.96 | 38 23 02.32 (0.3) | 38 23 01.78 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 14448.0 | 16337.0 (40) | |||||||
| log(g) | [cgs] | 7.52 | 7.99 (0) | |||||||
| Mass | [M☉] | 0.38 | 0.609 (0) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1153 | ||||||||
| 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] | 2.17 (0.2) | 1.80 (0.3) | 2.17 (0.2) | ||||||
| Distance | [pc] | 460.42 (47) | 555.88 (91) | 460.43 (47) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -13.46788626 (0.2) | -13.7795704 (0.6) | -13.468 (0.2) | ||||||
| Proper motion (declination) | [mas/yr] | 34.62964842 (0.3) | 33.65772545 (0.6) | 34.63 (0.3) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 19.65 (0.03) | 19.65 (0.03) | 19.65 (0.03) | |||||||
| g magnitude | 19.37 (0.01) | 19.37 (0.01) | 19.37 (0.01) | |||||||
| r magnitude | 19.55 (0.01) | 19.55 (0.01) | 19.55 (0.01) | |||||||
| i magnitude | 19.86 (0.02) | 19.86 (0.02) | 19.86 (0.02) | |||||||
| z magnitude | 20.05 (0.1) | 20.05 (0.1) | 20.05 (0.1) | |||||||
| G magnitude | 19.43 (0.03) | 19.47 | 19.43 (0.004) | |||||||
| BP magnitude | 19.43 (0.03) | 19.42 | ||||||||
| RP magnitude | 19.55 (0.07) | 19.46 | ||||||||
| Pan g magnitude | 19.30 (0.006) | |||||||||
| Pan r magnitude | 19.55 (0.01) | |||||||||
| Pan i magnitude | 19.85 (0.009) | |||||||||
| Pan z magnitude | 20.06 (0.04) | |||||||||
| Pan y magnitude | 20.28 (0.05) | |||||||||
| E(B-V) | 0.025 | |||||||||
* Constant surface field
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