HIP 19581
HIP 19581 is a K-type (Orange) star located in the constellation Perseus.
Located approximately 218.0 light-years from Earth, HIP 19581 resides within the broader disk of our Milky Way galaxy.
HIP 19581 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 19581 has an apparent magnitude of +9.22, 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 yellow-white hue, which corresponds to a B-V color index of +0.686.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class K — K-type (Orange) |
| Chỉ số màu (B−V) | 0,686 |
Quan sát
| Cấp Sao Biểu Kiến | +9.22 |
| Cấp Sao Tuyệt Đối | 5,10 |
| Khoảng Cách | 218 ly |
| Chòm Sao | Perseus |
Vị trí
| Xích kinh | 4h 11,78m |
| Xích vĩ | 49° 44,72′ |
Câu hỏi thường gặp
What type of star is HIP 19581?
HIP 19581 is a Class K — K-type (Orange) star.
How far is HIP 19581 from Earth?
HIP 19581 is approximately 218.0 light-years from Earth.
Can you see HIP 19581 with the naked eye?
With an apparent magnitude of 9.22, HIP 19581 is not visible to the naked eye.
What constellation is HIP 19581 in?
HIP 19581 is located in the constellation Perseus.