Marsic B
7Kap Her
Marsic B is a K-type (Orange) star located in the constellation Hercules. It carries the designation 7Kap Her.
At a distance of roughly 2,104 light-years, Marsic B is a distant star lying deep within the Milky Way galaxy.
Marsic B is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
Marsic B has an apparent magnitude of +6.25, 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 +1.140.
物理特性
| 光谱类型 | K Class K — K-type (Orange) |
| 色指数 (B−V) | 1.140 |
观测
| 视星等 | +6.25 |
| 绝对星等 | -2.80 |
| 距离 | 2,104 ly |
| 星座 | Hercules |
位置
| 赤经 | 16h 8.08m |
| 赤纬 | 17° 3.26′ |
Frequently Asked Questions
What type of star is Marsic B?
Marsic B is a Class K — K-type (Orange) star.
How far is Marsic B from Earth?
Marsic B is approximately 2,104.2 light-years from Earth.
Can you see Marsic B with the naked eye?
With an apparent magnitude of 6.25, Marsic B is not visible to the naked eye.
What constellation is Marsic B in?
Marsic B is located in the constellation Hercules.