SDSS J172645.53+264227.3
All names: SDSS J172645.53+264227.2, Gaia DR3 4571073769750327424, Gaia EDR3 4571073769750327424, GALEX J172645.5+264227, Gaia DR2 4571073769750327424, SDSS J172645.53+264227.3
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 17 26 45.52 (0.08) | 17 26 45.54 | 17 26 45.52 (0.1) | 17 26 45.52 | 17 26 45.54 (0.08) | 17 26 45.53 | |||||
| Declination | 26 42 27.30 (0.09) | 26 42 27.32 | 26 42 27.31 (0.1) | 26 42 27.30 | 26 42 27.35 (0.09) | 26 42 27.29 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 18068.0 | 18037.0 (909) | 19084.0 (152) | |||||||
| log(g) | [cgs] | 8.24 | 8.25 (0.05) | 8.20 (0.03) | |||||||
| Mass | [M☉] | 0.763 | 0.771 (0.04) | 0.731 (0.02) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.1654 | |||||||||
| 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] | 4.13 (0.1) | 4.04 (0.2) | 4.13 | 4.13 (0.1) | ||||||
| Distance | [pc] | 242.03 (7) | 247.39 (9) | 242.03 | 242.03 (7) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -11.94663618 (0.1) | -11.80371178 (0.2) | -11.947 (0.1) | |||||||
| Proper motion (declination) | [mas/yr] | -2.986256383 (0.1) | -2.821412235 (0.3) | -2.986 (0.1) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 18.21 (0.01) | 18.21 (0.01) | 18.22 (0.02) | ||||||||
| g magnitude | 18.12 (0.006) | 18.11 (0.006) | 18.12 (0.01) | ||||||||
| r magnitude | 18.47 (0.008) | 18.47 (0.008) | 18.47 (0.01) | ||||||||
| i magnitude | 18.78 (0.01) | 18.79 (0.01) | 18.79 (0.01) | ||||||||
| z magnitude | 19.03 (0.05) | 19.03 (0.05) | 19.02 (0.05) | ||||||||
| G magnitude | 18.31 (0.009) | 18.34 | 18.31 | 18.31 (0.003) | |||||||
| BP magnitude | 18.26 (0.009) | 18.23 | |||||||||
| RP magnitude | 18.45 (0.02) | 18.43 | |||||||||
| Pan g magnitude | 18.15 (0.004) | ||||||||||
| Pan r magnitude | 18.49 (0.006) | ||||||||||
| Pan i magnitude | 18.76 (0.009) | ||||||||||
| Pan z magnitude | 19.04 (0.01) | ||||||||||
| Pan y magnitude | 19.21 (0.07) | ||||||||||
| E(B-V) | 0.023 | ||||||||||
* Constant surface field
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