SDSS J160852.00+064437.0
All names: GALEX J160852.0+064437, Gaia DR2 4450046882748719360, SDSS J160852.00+064437.0, Gaia EDR3 4450046882748719360, Gaia DR3 4450046882748719360
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Hardy et al. 2023a | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 16 08 51.99 (0.2) | 16 08 52.00 | 16 08 51.99 (0.3) | 16 08 51.99 | 16 08 52.00 (0.2) | 16 08 52.00 | ||||||
| Declination | 06 44 36.72 (0.1) | 06 44 37.01 | 06 44 36.73 (0.2) | 06 44 36.72 | 06 44 37.07 (0.1) | 06 44 37.02 | ||||||
| Spectral type | DAH | DA:H: | DA | DAH | DA:H: | DAH | ||||||
| Effective temperature | [K] | 9407.3 (256) | 8512.0 | 8832.0 (395) | 10123.0 (57) | |||||||
| log(g) | [cgs] | 8.51 (0.4) | 8.34 | 8.34 (0.09) | 9.28 (0.5) | |||||||
| Mass | [M☉] | 0.9246033555375204 (0.5) | 0.81 | 0.81 (0.08) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 1.5900 | ||||||||||
| 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] | 5.72 (0.3) | 5.96 (0.4) | 5.72 | 5.72 (0.3) | |||||||
| Distance | [pc] | 174.96 (8) | 167.77 (10) | 174.96 | 174.96 (8) | |||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -7.607105821 (0.3) | -7.653414638 (0.6) | -7.607 (0.3) | ||||||||
| Proper motion (declination) | [mas/yr] | -22.0944813 (0.2) | -22.30946494 (0.3) | -22.094 (0.2) | ||||||||
| Variability | ||||||||||||
| Magnetic | yes | |||||||||||
| Bd | [MG] | 22.713371406109776 | ||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 19.84 (0.04) | 19.84 (0.04) | 19.84 (0.04) | |||||||||
| g magnitude | 19.45 (0.01) | 19.45 (0.01) | 19.45 (0.01) | |||||||||
| r magnitude | 19.43 (0.01) | 19.43 (0.01) | 19.43 (0.02) | |||||||||
| i magnitude | 19.51 (0.02) | 19.51 (0.02) | 19.51 (0.02) | |||||||||
| z magnitude | 19.70 (0.08) | 19.70 (0.08) | 19.69 (0.07) | |||||||||
| G magnitude | 19.37 (0.03) | 19.41 | 19.37 | 19.37 (0.004) | ||||||||
| BP magnitude | 19.52 (0.03) | 19.50 | ||||||||||
| RP magnitude | 19.19 (0.04) | 19.20 | ||||||||||
| Pan g magnitude | 19.42 (0.01) | |||||||||||
| Pan r magnitude | 19.44 (0.006) | |||||||||||
| Pan i magnitude | 19.49 (0.01) | |||||||||||
| Pan z magnitude | 19.58 (0.02) | |||||||||||
| Pan y magnitude | 19.56 (0.08) | |||||||||||
| E(B-V) | 0.031 | |||||||||||
* Constant surface field
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