HIP 87390
HIP 87390 is a M-type (Red) star located in the constellation Scorpius.
Located approximately 565.3 light-years from Earth, HIP 87390 resides within the broader disk of our Milky Way galaxy.
HIP 87390 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
With an apparent magnitude of +5.94, HIP 87390 sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its red hue, which corresponds to a B-V color index of +1.572.
Đặc tính vật lý
| Phân Loại Quang Phổ | M Class M — M-type (Red) |
| Chỉ số màu (B−V) | 1,572 |
Quan sát
| Cấp Sao Biểu Kiến | +5.94 |
| Cấp Sao Tuyệt Đối | -0,25 |
| Khoảng Cách | 565 ly |
| Chòm Sao | Scorpius |
Vị trí
| Xích kinh | 17h 51,54m |
| Xích vĩ | -40° 46,35′ |
Frequently Asked Questions
What type of star is HIP 87390?
HIP 87390 is a Class M — M-type (Red) star.
How far is HIP 87390 from Earth?
HIP 87390 is approximately 565.3 light-years from Earth.
Can you see HIP 87390 with the naked eye?
With an apparent magnitude of 5.94, HIP 87390 is visible to the naked eye.
What constellation is HIP 87390 in?
HIP 87390 is located in the constellation Scorpius.