SDSS J143749.18+504601.4
All names: Gaia DR3 1603948664744041088, Gaia DR2 1603948664744041088, SDSS J143749.18+504601.4, SDSS J143749.18+504601.49, Gaia EDR3 1603948664744041088
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 37 49.18 (0.4) | 14 37 49.18 | 14 37 49.18 (0.5) | 14 37 49.19 (0.4) | ||||||
| Declination | 50 46 01.59 (0.4) | 50 46 01.43 | 50 46 01.59 (0.5) | 50 46 01.46 (0.4) | ||||||
| Spectral type | DA: | DA: | DA | DA | ||||||
| Effective temperature | [K] | 6694.0 | 7544.0 (245) | |||||||
| log(g) | [cgs] | 7.66 | 8.00 (1) | |||||||
| Mass | [M☉] | 0.41 | ||||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.1000 | ||||||||
| 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] | 3.46 (0.5) | 3.64 (0.5) | 3.46 (0.5) | ||||||
| Distance | [pc] | 289.23 (39) | 274.36 (37) | 289.23 (39) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -4.144929899 (0.5) | -4.389106366 (0.9) | -4.145 (0.5) | ||||||
| Proper motion (declination) | [mas/yr] | 8.198559988 (0.7) | 7.785757034 (0.9) | 8.199 (0.7) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.07 (0.1) | 21.04 (0.1) | 21.06 (0.1) | |||||||
| g magnitude | 20.53 (0.03) | 20.53 (0.03) | 20.53 (0.03) | |||||||
| r magnitude | 20.37 (0.03) | 20.37 (0.03) | 20.37 (0.03) | |||||||
| i magnitude | 20.42 (0.05) | 20.42 (0.05) | 20.42 (0.05) | |||||||
| z magnitude | 20.18 (0.1) | 20.11 (0.1) | 20.17 (0.1) | |||||||
| G magnitude | 20.32 (0.08) | 20.40 | 20.32 (0.006) | |||||||
| BP magnitude | 20.63 (0.08) | 20.52 | ||||||||
| RP magnitude | 19.87 (0.07) | 19.98 | ||||||||
| Pan g magnitude | 20.57 (0.02) | |||||||||
| Pan r magnitude | 20.34 (0.04) | |||||||||
| Pan i magnitude | 20.31 (0.03) | |||||||||
| Pan z magnitude | 20.35 (0.05) | |||||||||
| Pan y magnitude | 20.34 (0.05) | |||||||||
| E(B-V) | 0.019 | |||||||||
* Constant surface field
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