HIP 102440
HIP 102440 is a M-type (Red) star.
At a distance of roughly 1,568 light-years, HIP 102440 is a distant star lying deep within the Milky Way galaxy.
HIP 102440 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 102440 has an apparent magnitude of +6.74, 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 +1.419.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class M — M-type (Red) |
| Chỉ số màu (B−V) | 1,419 |
Quan sát
| Cấp Sao Biểu Kiến | +6.74 |
| Cấp Sao Tuyệt Đối | -1,67 |
| Khoảng Cách | 1,568 ly |
Vị trí
| Xích kinh | 20h 45,47m |
| Xích vĩ | 18° 5,40′ |
Câu hỏi thường gặp
What type of star is HIP 102440?
HIP 102440 is a Class M — M-type (Red) star.
How far is HIP 102440 from Earth?
HIP 102440 is approximately 1,568.1 light-years from Earth.
Can you see HIP 102440 with the naked eye?
With an apparent magnitude of 6.74, HIP 102440 is not visible to the naked eye.