SDSS J165315.20+504050.6
All names: Gaia DR2 1412726069207515648, GALEX J165315.3+504050, Gaia DR3 1412726069207515648, Gaia EDR3 1412726069207515648, SDSS J165315.19+504050.3, SDSS J165315.20+504050.61, SDSS J165315.20+504050.6
| 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 | 16 53 15.19 (0.5) | 16 53 15.19 | 16 53 15.19 (0.7) | 16 53 15.20 (0.5) | ||||||
| Declination | 50 40 50.39 (0.6) | 50 40 50.35 | 50 40 50.39 (0.7) | 50 40 50.31 (0.6) | ||||||
| Spectral type | DA | DA | DA | DA+MS | ||||||
| Effective temperature | [K] | 7719.0 | 11398.0 (707) | |||||||
| log(g) | [cgs] | 6.99 | 6.42 (0.09) | |||||||
| Mass | [M☉] | 0.2 | 0.181 (0.01) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | |||||||||
| 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] | 1.34 (0.6) | 1.84 (0.7) | 1.34 (0.6) | ||||||
| Distance | [pc] | 748.40 (332) | 542.78 (196) | 748.39 (332) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -8.566783597 (0.7) | -9.928318533 (2) | -8.567 (0.7) | ||||||
| Proper motion (declination) | [mas/yr] | 5.221308267 (0.7) | 5.268163369 (2) | 5.221 (0.7) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | WDMS | |||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.05 (0.09) | 20.98 (0.08) | 20.98 (0.08) | |||||||
| g magnitude | 20.42 (0.02) | 20.46 (0.03) | 20.42 (0.02) | |||||||
| r magnitude | 20.58 (0.03) | 20.64 (0.03) | 20.64 (0.03) | |||||||
| i magnitude | 20.57 (0.05) | 20.62 (0.05) | 20.62 (0.05) | |||||||
| z magnitude | 20.24 (0.1) | 20.33 (0.1) | 20.23 (0.1) | |||||||
| G magnitude | 20.53 (0.1) | 20.59 | 20.53 (0.008) | |||||||
| BP magnitude | 20.48 (0.1) | 20.58 | ||||||||
| RP magnitude | 20.39 (0.1) | 20.27 | ||||||||
| Pan g magnitude | 20.49 (0.01) | |||||||||
| Pan r magnitude | 20.62 (0.02) | |||||||||
| Pan i magnitude | 20.66 (0.02) | |||||||||
| Pan z magnitude | 20.45 (0.06) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.024 | |||||||||
* Constant surface field
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