Angetenar
2Tau2Eri
Angetenar is a K-type (Orange) star. It carries the designation 2Tau2Eri.
Located approximately 186.9 light-years from Earth, Angetenar resides within the broader disk of our Milky Way galaxy.
Angetenar is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +4.76, Angetenar 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 yellow hue, which corresponds to a B-V color index of +0.906.
物理特性
| 光谱类型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 0.906 |
观测
| 视星等 | +4.76 |
| 绝对星等 | 0.97 |
| 距离 | 187 ly |
位置
| 赤经 | 2h 51.04m |
| 赤纬 | -21° 0.24′ |
常见问题
What type of star is Angetenar?
Angetenar is a Class K — K-type (Orange) star.
How far is Angetenar from Earth?
Angetenar is approximately 186.9 light-years from Earth.
Can you see Angetenar with the naked eye?
With an apparent magnitude of 4.76, Angetenar is visible to the naked eye.