HIP 30900
HIP 30900 is a K-type (Orange) star located in the constellation Gemini.
At a distance of roughly 1,376 light-years, HIP 30900 is a distant star lying deep within the Milky Way galaxy.
HIP 30900 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 30900 has an apparent magnitude of +7.80, 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 red hue, which corresponds to a B-V color index of +1.570.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.570 |
観測
| 見かけの等級 | +7.80 |
| 絶対等級 | -0.33 |
| 距離 | 1,376 ly |
| 星座 | Gemini |
位置
| 赤経 | 6h 29.16m |
| 赤緯 | 17° 29.79′ |
よくある質問
What type of star is HIP 30900?
HIP 30900 is a Class K — K-type (Orange) star.
How far is HIP 30900 from Earth?
HIP 30900 is approximately 1,376.2 light-years from Earth.
Can you see HIP 30900 with the naked eye?
With an apparent magnitude of 7.80, HIP 30900 is not visible to the naked eye.
What constellation is HIP 30900 in?
HIP 30900 is located in the constellation Gemini.