HIP 20072
HIP 20072 is a A-type (White) star located in the constellation Perseus.
Located approximately 393.9 light-years from Earth, HIP 20072 resides within the broader disk of our Milky Way galaxy.
HIP 20072 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 20072 has an apparent magnitude of +7.68, 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 white hue, which corresponds to a B-V color index of +0.312.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class A — A-type (White) |
| Chỉ số màu (B−V) | 0,312 |
Quan sát
| Cấp Sao Biểu Kiến | +7.68 |
| Cấp Sao Tuyệt Đối | 2,27 |
| Khoảng Cách | 394 ly |
| Chòm Sao | Perseus |
Vị trí
| Xích kinh | 4h 18,24m |
| Xích vĩ | 32° 23,43′ |
Câu hỏi thường gặp
What type of star is HIP 20072?
HIP 20072 is a Class A — A-type (White) star.
How far is HIP 20072 from Earth?
HIP 20072 is approximately 393.9 light-years from Earth.
Can you see HIP 20072 with the naked eye?
With an apparent magnitude of 7.68, HIP 20072 is not visible to the naked eye.
What constellation is HIP 20072 in?
HIP 20072 is located in the constellation Perseus.