50 Sgr
50 Sgr
50 Sgr is a K-type (Orange) star located in the constellation Sagittarius. It carries the designation 50 Sgr.
Located approximately 431.4 light-years from Earth, 50 Sgr resides within the broader disk of our Milky Way galaxy.
50 Sgr is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +5.57, 50 Sgr sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its orange hue, which corresponds to a B-V color index of +1.228.
Đặc tính vật lý
| Phân Loại Quang Phổ | K Class K — K-type (Orange) |
| Chỉ số màu (B−V) | 1,228 |
Quan sát
| Cấp Sao Biểu Kiến | +5.57 |
| Cấp Sao Tuyệt Đối | -0,04 |
| Khoảng Cách | 431 ly |
| Chòm Sao | Sagittarius |
Vị trí
| Xích kinh | 19h 26,32m |
| Xích vĩ | -21° 46,60′ |
Frequently Asked Questions
What type of star is 50 Sgr?
50 Sgr is a Class K — K-type (Orange) star.
How far is 50 Sgr from Earth?
50 Sgr is approximately 431.4 light-years from Earth.
Can you see 50 Sgr with the naked eye?
With an apparent magnitude of 5.57, 50 Sgr is visible to the naked eye.
What constellation is 50 Sgr in?
50 Sgr is located in the constellation Sagittarius.