HIP 84140
HIP 84140 is a K-type (Orange) star located in the constellation Hercules.
HIP 84140 lies approximately 19.5 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 19 years ago.
HIP 84140 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 84140 has an apparent magnitude of +9.31, 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 +1.485.
Đặc tính vật lý
| Phân Loại Quang Phổ | K Class K — K-type (Orange) |
| Chỉ số màu (B−V) | 1,485 |
Quan sát
| Cấp Sao Biểu Kiến | +9.31 |
| Cấp Sao Tuyệt Đối | 10,43 |
| Khoảng Cách | 19.5 ly |
| Chòm Sao | Hercules |
Vị trí
| Xích kinh | 17h 12,13m |
| Xích vĩ | 45° 39,96′ |
Frequently Asked Questions
What type of star is HIP 84140?
HIP 84140 is a Class K — K-type (Orange) star.
How far is HIP 84140 from Earth?
HIP 84140 is approximately 19.5 light-years from Earth.
Can you see HIP 84140 with the naked eye?
With an apparent magnitude of 9.31, HIP 84140 is not visible to the naked eye.
What constellation is HIP 84140 in?
HIP 84140 is located in the constellation Hercules.