Dalim
Alp For
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Dalim is a F-type (Yellow-White) star. It carries the designation Alp For.
Dalim lies approximately 46.4 light-years from Earth, placing it within the Sun's local stellar neighborhood. This relatively short cosmic distance means the light reaching us today departed the star only about 46 years ago.
Dalim is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
At an apparent magnitude of +3.80, Dalim is visible to the naked eye under reasonably clear skies. It may require dark-sky conditions to be seen comfortably in areas with significant light pollution. Observers will note its white hue, which corresponds to a B-V color index of +0.543.
物理的特性
| スペクトル型 | F Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.543 |
観測
| 見かけの等級 | +3.80 |
| 絶対等級 | 3.03 |
| 距離 | 46.4 ly |
位置
| 赤経 | 3h 12.07m |
| 赤緯 | -28° 59.26′ |