HIP 81304
HIP 81304 is a K-type (Orange) star located in the constellation Scorpius.
Located approximately 342.6 light-years from Earth, HIP 81304 resides within the broader disk of our Milky Way galaxy.
HIP 81304 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +4.18, HIP 81304 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 red hue, which corresponds to a B-V color index of +1.535.
Propriedades físicas
| Classe Espectral | Class K — K-type (Orange) |
| Índice de cor (B−V) | 1,535 |
Observação
| Magnitude Aparente | +4.18 |
| Magnitude Absoluta | -0,93 |
| Distância | 343 ly |
| Constelação | Scorpius |
Posição
| Ascensão reta | 16h 36,37m |
| Declinação | -35° 15,32′ |
Perguntas frequentes
What type of star is HIP 81304?
HIP 81304 is a Class K — K-type (Orange) star.
How far is HIP 81304 from Earth?
HIP 81304 is approximately 342.6 light-years from Earth.
Can you see HIP 81304 with the naked eye?
With an apparent magnitude of 4.18, HIP 81304 is visible to the naked eye.
What constellation is HIP 81304 in?
HIP 81304 is located in the constellation Scorpius.