HIP 7840
HIP 7840 is a F-type (Yellow-White) star.
Located approximately 207.5 light-years from Earth, HIP 7840 resides within the broader disk of our Milky Way galaxy.
HIP 7840 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 7840 has an apparent magnitude of +8.94, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its yellow-white hue, which corresponds to a B-V color index of +0.666.
物理的特性
| スペクトル型 | Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.666 |
観測
| 見かけの等級 | +8.94 |
| 絶対等級 | 4.92 |
| 距離 | 207 ly |
位置
| 赤経 | 1h 40.86m |
| 赤緯 | 0° 24.62′ |
よくある質問
What type of star is HIP 7840?
HIP 7840 is a Class F — F-type (Yellow-White) star.
How far is HIP 7840 from Earth?
HIP 7840 is approximately 207.5 light-years from Earth.
Can you see HIP 7840 with the naked eye?
With an apparent magnitude of 8.94, HIP 7840 is not visible to the naked eye.