SDSS J172554.63+651822.6
All names: Gaia EDR3 1632955709926585600, Gaia DR2 1632955705630155520, Gaia DR3 1632955709926585600, SDSS J172554.63+651822.6
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Hardy et al. 2023a | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 17 25 54.62 (0.5) | 17 25 54.63 | 17 25 54.62 (2) | 17 25 54.63 (0.5) | 17 25 54.63 | ||||||
| Declination | 65 18 22.52 (0.4) | 65 18 22.67 | 65 18 22.53 (0.9) | 65 18 22.72 (0.4) | 65 18 22.57 | ||||||
| Spectral type | DA | DAHM: | DAH+M | DAHM: | DA | ||||||
| Effective temperature | [K] | 15609.8 (1262) | 12615.0 | 15735.0 (413) | |||||||
| log(g) | [cgs] | 8.13 (0.2) | 7.85 | 8.03 (0.08) | |||||||
| Mass | [M☉] | 0.6945408490056894 (0.3) | 0.525 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.2681 | |||||||||
| 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] | 2.09 (0.4) | 2.03 (1) | 2.09 (0.4) | |||||||
| Distance | [pc] | 478.96 (99) | 493.60 (232) | 478.97 (99) | |||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -3.174626929 (0.7) | -4.993497446 (3) | -3.175 (0.7) | |||||||
| Proper motion (declination) | [mas/yr] | -12.30334805 (0.6) | -12.27799357 (1) | -12.303 (0.6) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 20.13 (0.04) | 20.16 (0.04) | 20.16 (0.04) | ||||||||
| g magnitude | 19.87 (0.02) | 19.89 (0.02) | 19.89 (0.02) | ||||||||
| r magnitude | 20.10 (0.02) | 20.09 (0.03) | 20.09 (0.03) | ||||||||
| i magnitude | 20.39 (0.04) | 20.36 (0.04) | 20.36 (0.04) | ||||||||
| z magnitude | 20.38 (0.1) | 20.36 (0.1) | 20.36 (0.1) | ||||||||
| G magnitude | 20.00 (0.06) | 20.05 | 20.00 (0.006) | ||||||||
| BP magnitude | 19.94 (0.06) | 20.17 | |||||||||
| RP magnitude | 20.08 (0.08) | 20.31 | |||||||||
| Pan g magnitude | 19.87 (0.02) | ||||||||||
| Pan r magnitude | 20.13 (0.01) | ||||||||||
| Pan i magnitude | 20.39 (0.02) | ||||||||||
| Pan z magnitude | 20.51 (0.05) | ||||||||||
| Pan y magnitude | |||||||||||
| E(B-V) | 0.026 | ||||||||||
* Constant surface field
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