42 Lyn
42 Lyn
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42 Lyn is a F-type (Yellow-White) star. It carries the designation 42 Lyn.
Located approximately 122.6 light-years from Earth, 42 Lyn resides within the broader disk of our Milky Way galaxy.
42 Lyn is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.28, 42 Lyn sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.223.
物理特性
| 光谱类型 | F Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.223 |
观测
| 视星等 | +5.28 |
| 绝对星等 | 2.40 |
| 距离 | 123 ly |
位置
| 赤经 | 9h 38.36m |
| 赤纬 | 40° 14.39′ |