HIP 91681
HIP 91681 is a K-type (Orange) star located in the constellation Sagittarius.
Located approximately 767.4 light-years from Earth, HIP 91681 resides within the broader disk of our Milky Way galaxy.
HIP 91681 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 91681 has an apparent magnitude of +8.28, 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 orange hue, which corresponds to a B-V color index of +1.167.
Propriedades físicas
| Classe Espectral | Class K — K-type (Orange) |
| Índice de cor (B−V) | 1,167 |
Observação
| Magnitude Aparente | +8.28 |
| Magnitude Absoluta | 1,42 |
| Distância | 767 ly |
| Constelação | Sagittarius |
Posição
| Ascensão reta | 18h 41,78m |
| Declinação | -31° 10,18′ |
Perguntas frequentes
What type of star is HIP 91681?
HIP 91681 is a Class K — K-type (Orange) star.
How far is HIP 91681 from Earth?
HIP 91681 is approximately 767.4 light-years from Earth.
Can you see HIP 91681 with the naked eye?
With an apparent magnitude of 8.28, HIP 91681 is not visible to the naked eye.
What constellation is HIP 91681 in?
HIP 91681 is located in the constellation Sagittarius.