HIP 22398
HIP 22398 is a K-type (Orange) star.
At a distance of roughly 2,886 light-years, HIP 22398 is a distant star lying deep within the Milky Way galaxy.
HIP 22398 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 22398 has an apparent magnitude of +7.91, 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 +1.431.
Đặc tính vật lý
| Phân Loại Quang Phổ | K Class K — K-type (Orange) |
| Chỉ số màu (B−V) | 1,431 |
Quan sát
| Cấp Sao Biểu Kiến | +7.91 |
| Cấp Sao Tuyệt Đối | -1,82 |
| Khoảng Cách | 2,886 ly |
Vị trí
| Xích kinh | 4h 49,24m |
| Xích vĩ | -15° 43,08′ |
Frequently Asked Questions
What type of star is HIP 22398?
HIP 22398 is a Class K — K-type (Orange) star.
How far is HIP 22398 from Earth?
HIP 22398 is approximately 2,886.3 light-years from Earth.
Can you see HIP 22398 with the naked eye?
With an apparent magnitude of 7.91, HIP 22398 is not visible to the naked eye.