31Del And
31Del And
31Del And is a K-type (Orange) star located in the constellation Andromeda. It carries the designation 31Del And.
Located approximately 105.5 light-years from Earth, 31Del And resides within the broader disk of our Milky Way galaxy.
31Del And is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
At an apparent magnitude of +3.27, 31Del And is visible to the naked eye under reasonably clear skies. It may require dark-sky conditions to be seen comfortably in areas with significant light pollution. Observers will note its orange hue, which corresponds to a B-V color index of +1.268.
Đặc tính vật lý
| Phân Loại Quang Phổ | K Class K — K-type (Orange) |
| Chỉ số màu (B−V) | 1,268 |
Quan sát
| Cấp Sao Biểu Kiến | +3.27 |
| Cấp Sao Tuyệt Đối | 0,72 |
| Khoảng Cách | 106 ly |
| Chòm Sao | Andromeda |
Vị trí
| Xích kinh | 0h 39,33m |
| Xích vĩ | 30° 51,66′ |
Frequently Asked Questions
What type of star is 31Del And?
31Del And is a Class K — K-type (Orange) star.
How far is 31Del And from Earth?
31Del And is approximately 105.5 light-years from Earth.
Can you see 31Del And with the naked eye?
With an apparent magnitude of 3.27, 31Del And is visible to the naked eye.
What constellation is 31Del And in?
31Del And is located in the constellation Andromeda.