SDSS J162804.26+320016.2
All names: SDSS J162804.26+320016.2, SDSS J162804.23+320016.6, Gaia DR3 1324569430211539840, GALEX J162804.2+320016, Gaia DR2 1324569430211539840, Gaia EDR3 1324569430211539840, SDSS J162804.26+320016.3
| 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 | 16 28 04.22 (0.07) | 16 28 04.26 | 16 28 04.22 (0.1) | 16 28 04.22 | 16 28 04.27 (0.07) | 16 28 04.26 | |||||
| Declination | 32 00 16.98 (0.09) | 32 00 16.27 | 32 00 16.95 (0.1) | 32 00 16.98 | 32 00 16.07 (0.09) | 32 00 16.27 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 17001.0 | 18968.0 (944) | 19482.0 (264) | |||||||
| log(g) | [cgs] | 7.72 | 7.95 (0.05) | 7.89 (0.05) | |||||||
| Mass | [M☉] | 0.474 | 0.592 (0.04) | 0.567 (0.02) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.0786 | |||||||||
| 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] | 3.40 (0.1) | 3.19 (0.1) | 3.40 | 3.40 (0.1) | ||||||
| Distance | [pc] | 294.25 (9) | 313.62 (13) | 294.25 | 294.26 (9) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -44.94016916 (0.1) | -45.19754485 (0.2) | -44.94 (0.1) | |||||||
| Proper motion (declination) | [mas/yr] | 56.57441191 (0.1) | 56.5297839 (0.3) | 56.574 (0.1) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | 18.67 (0.07) | ||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 18.04 (0.01) | 18.04 (0.01) | 18.03 (0.02) | ||||||||
| g magnitude | 17.96 (0.006) | 17.97 (0.006) | 17.98 (0.01) | ||||||||
| r magnitude | 18.34 (0.008) | 18.34 (0.008) | 18.34 (0.01) | ||||||||
| i magnitude | 18.65 (0.01) | 18.65 (0.01) | 18.64 (0.02) | ||||||||
| z magnitude | 18.85 (0.04) | 18.85 (0.04) | 18.84 (0.04) | ||||||||
| G magnitude | 18.16 (0.01) | 18.19 | 18.16 | 18.16 (0.003) | |||||||
| BP magnitude | 18.14 (0.01) | 18.10 | |||||||||
| RP magnitude | 18.39 (0.02) | 18.35 | |||||||||
| Pan g magnitude | 18.01 (0.005) | ||||||||||
| Pan r magnitude | 18.33 (0.003) | ||||||||||
| Pan i magnitude | 18.64 (0.006) | ||||||||||
| Pan z magnitude | 18.89 (0.01) | ||||||||||
| Pan y magnitude | 19.01 (0.03) | ||||||||||
| E(B-V) | 0.020 | ||||||||||
* Constant surface field
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