HIP 100821
HIP 100821 is a F-type (Yellow-White) star located in the constellation Sagittarius.
Located approximately 881.5 light-years from Earth, HIP 100821 resides within the broader disk of our Milky Way galaxy.
HIP 100821 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 100821 has an apparent magnitude of +9.90, 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 +0.497.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class F — F-type (Yellow-White) |
| Chỉ số màu (B−V) | 0,497 |
Quan sát
| Cấp Sao Biểu Kiến | +9.90 |
| Cấp Sao Tuyệt Đối | 2,74 |
| Khoảng Cách | 882 ly |
| Chòm Sao | Sagittarius |
Vị trí
| Xích kinh | 20h 26,58m |
| Xích vĩ | -30° 3,37′ |
Câu hỏi thường gặp
What type of star is HIP 100821?
HIP 100821 is a Class F — F-type (Yellow-White) star.
How far is HIP 100821 from Earth?
HIP 100821 is approximately 881.5 light-years from Earth.
Can you see HIP 100821 with the naked eye?
With an apparent magnitude of 9.90, HIP 100821 is not visible to the naked eye.
What constellation is HIP 100821 in?
HIP 100821 is located in the constellation Sagittarius.