HIP 1721
HIP 1721 is a A-type (White) star located in the constellation Andromeda.
Located approximately 318.2 light-years from Earth, HIP 1721 resides within the broader disk of our Milky Way galaxy.
HIP 1721 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 1721 has an apparent magnitude of +8.10, 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 +0.459.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class A — A-type (White) |
| Chỉ số màu (B−V) | 0,459 |
Quan sát
| Cấp Sao Biểu Kiến | +8.10 |
| Cấp Sao Tuyệt Đối | 3,15 |
| Khoảng Cách | 318 ly |
| Chòm Sao | Andromeda |
Vị trí
| Xích kinh | 0h 21,63m |
| Xích vĩ | 36° 13,05′ |
Câu hỏi thường gặp
What type of star is HIP 1721?
HIP 1721 is a Class A — A-type (White) star.
How far is HIP 1721 from Earth?
HIP 1721 is approximately 318.2 light-years from Earth.
Can you see HIP 1721 with the naked eye?
With an apparent magnitude of 8.10, HIP 1721 is not visible to the naked eye.
What constellation is HIP 1721 in?
HIP 1721 is located in the constellation Andromeda.