HIP 102720
HIP 102720 is a M-type (Red) star.
Located approximately 633.3 light-years from Earth, HIP 102720 resides within the broader disk of our Milky Way galaxy.
HIP 102720 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 102720 has an apparent magnitude of +7.65, 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 orange hue, which corresponds to a B-V color index of +1.275.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.275 |
観測
| 見かけの等級 | +7.65 |
| 絶対等級 | 1.21 |
| 距離 | 633 ly |
位置
| 赤経 | 20h 48.85m |
| 赤緯 | 22° 59.65′ |
よくある質問
What type of star is HIP 102720?
HIP 102720 is a Class M — M-type (Red) star.
How far is HIP 102720 from Earth?
HIP 102720 is approximately 633.3 light-years from Earth.
Can you see HIP 102720 with the naked eye?
With an apparent magnitude of 7.65, HIP 102720 is not visible to the naked eye.