HIP 21855
HIP 21855 is a G-type (Yellow) star.
Located approximately 767.4 light-years from Earth, HIP 21855 resides within the broader disk of our Milky Way galaxy.
HIP 21855 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 21855 has an apparent magnitude of +8.18, 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 hue, which corresponds to a B-V color index of +0.918.
Đặc tính vật lý
| Phân Loại Quang Phổ | G Class G — G-type (Yellow) |
| Chỉ số màu (B−V) | 0,918 |
Quan sát
| Cấp Sao Biểu Kiến | +8.18 |
| Cấp Sao Tuyệt Đối | 1,32 |
| Khoảng Cách | 767 ly |
Vị trí
| Xích kinh | 4h 41,98m |
| Xích vĩ | -50° 31,12′ |
Frequently Asked Questions
What type of star is HIP 21855?
HIP 21855 is a Class G — G-type (Yellow) star.
How far is HIP 21855 from Earth?
HIP 21855 is approximately 767.4 light-years from Earth.
Can you see HIP 21855 with the naked eye?
With an apparent magnitude of 8.18, HIP 21855 is not visible to the naked eye.