HIP 84790
HIP 84790 is a M-type (Red) star located in the constellation Hercules.
HIP 84790 lies approximately 40.4 light-years from Earth, placing it within the Sun's local stellar neighborhood. This relatively short cosmic distance means the light reaching us today departed the star only about 40 years ago.
HIP 84790 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +11.37, HIP 84790 is a faint star that requires a telescope to observe. It is invisible to the naked eye and too dim for most binoculars. Observers will note its red hue, which corresponds to a B-V color index of +1.560.
Đặc tính vật lý
| Phân Loại Quang Phổ | M Class M — M-type (Red) |
| Chỉ số màu (B−V) | 1,560 |
Quan sát
| Cấp Sao Biểu Kiến | +11.37 |
| Cấp Sao Tuyệt Đối | 10,91 |
| Khoảng Cách | 40.4 ly |
| Chòm Sao | Hercules |
Vị trí
| Xích kinh | 17h 19,88m |
| Xích vĩ | 41° 42,83′ |
Frequently Asked Questions
What type of star is HIP 84790?
HIP 84790 is a Class M — M-type (Red) star.
How far is HIP 84790 from Earth?
HIP 84790 is approximately 40.4 light-years from Earth.
Can you see HIP 84790 with the naked eye?
With an apparent magnitude of 11.37, HIP 84790 is not visible to the naked eye.
What constellation is HIP 84790 in?
HIP 84790 is located in the constellation Hercules.