61 Oph
61 Oph
61 Oph is a A-type (White) star. It carries the designation 61 Oph.
Located approximately 276.6 light-years from Earth, 61 Oph resides within the broader disk of our Milky Way galaxy.
61 Oph is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
61 Oph has an apparent magnitude of +6.16, 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 blue-white hue, which corresponds to a B-V color index of +0.131.
物理特性
| 光谱类型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.131 |
观测
| 视星等 | +6.16 |
| 绝对星等 | 1.52 |
| 距离 | 277 ly |
位置
| 赤经 | 17h 44.57m |
| 赤纬 | 2° 34.77′ |
常见问题
What type of star is 61 Oph?
61 Oph is a Class A — A-type (White) star.
How far is 61 Oph from Earth?
61 Oph is approximately 276.6 light-years from Earth.
Can you see 61 Oph with the naked eye?
With an apparent magnitude of 6.16, 61 Oph is not visible to the naked eye.