Mira
68Omi Cet
Mira is a M-type (Red) star. It carries the designation 68Omi Cet.
Located approximately 298.9 light-years from Earth, Mira resides within the broader disk of our Milky Way galaxy.
Mira is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
Mira has an apparent magnitude of +6.47, 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 hue, which corresponds to a B-V color index of +0.966.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 0.966 |
観測
| 見かけの等級 | +6.47 |
| 絶対等級 | 1.66 |
| 距離 | 299 ly |
位置
| 赤経 | 2h 19.35m |
| 赤緯 | -2° 58.66′ |
よくある質問
What type of star is Mira?
Mira is a Class M — M-type (Red) star.
How far is Mira from Earth?
Mira is approximately 299.0 light-years from Earth.
Can you see Mira with the naked eye?
With an apparent magnitude of 6.47, Mira is not visible to the naked eye.