SDSS J142743.37+082527.5
All names: SDSS J142743.37+082527.5, SDSS J142743.38+082527.4, SDSS J142743.38+082527.5, SDSS J142743.37+082527.4, Gaia DR2 1175677207709402880, Gaia DR3 1175677207709402880, Gaia EDR3 1175677207709402880
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 27 43.35 (0.2) | 14 27 43.37 | 14 27 43.36 (0.3) | 14 27 43.38 (0.2) | 14 27 43.38 | |||||
| Declination | 08 25 27.30 (0.2) | 08 25 27.49 | 08 25 27.30 (0.2) | 08 25 27.46 (0.2) | 08 25 27.48 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 13136.0 | 13344.0 (216) | |||||||
| log(g) | [cgs] | 7.66 | 8.02 (0.04) | |||||||
| Mass | [M☉] | 0.433 | 0.619 (0.02) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1829 | ||||||||
| 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] | 2.69 (0.2) | 2.52 (0.3) | 2.69 (0.2) | ||||||
| Distance | [pc] | 371.29 (33) | 396.46 (52) | 371.29 (33) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -25.00241716 (0.3) | -24.42152671 (0.6) | -25.002 (0.3) | ||||||
| Proper motion (declination) | [mas/yr] | -9.814152243 (0.2) | -9.916979168 (0.5) | -9.814 (0.2) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | 19.30 (0.1) | |||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 19.38 (0.03) | 19.38 (0.03) | 19.37 (0.03) | |||||||
| g magnitude | 18.95 (0.009) | 18.95 (0.009) | 18.96 (0.02) | |||||||
| r magnitude | 19.17 (0.01) | 19.17 (0.01) | 19.17 (0.02) | |||||||
| i magnitude | 19.46 (0.02) | 19.46 (0.02) | 19.45 (0.02) | |||||||
| z magnitude | 19.73 (0.07) | 19.73 (0.07) | 19.73 (0.07) | |||||||
| G magnitude | 19.07 (0.04) | 19.13 | 19.07 (0.004) | |||||||
| BP magnitude | 19.10 (0.04) | 19.04 | ||||||||
| RP magnitude | 19.15 (0.06) | 19.13 | ||||||||
| Pan g magnitude | 18.96 (0.01) | |||||||||
| Pan r magnitude | 19.19 (0.01) | |||||||||
| Pan i magnitude | 19.48 (0.01) | |||||||||
| Pan z magnitude | 19.66 (0.03) | |||||||||
| Pan y magnitude | 19.69 (0.09) | |||||||||
| E(B-V) | 0.024 | |||||||||
* Constant surface field
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