HIP 81837
HIP 81837 is a K-type (Orange) star located in the constellation Hercules.
Located approximately 931.9 light-years from Earth, HIP 81837 resides within the broader disk of our Milky Way galaxy.
HIP 81837 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 81837 has an apparent magnitude of +7.41, 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 +1.383.
Propriétés physiques
| Classe Spectrale | Class K — K-type (Orange) |
| Indice de couleur (B−V) | 1,383 |
Observation
| Magnitude Apparente | +7.41 |
| Magnitude Absolue | 0,13 |
| Distance | 932 ly |
| Constellation | Hercules |
Position
| Ascension droite | 16h 42,95m |
| Déclinaison | 15° 39,26′ |
Questions fréquentes
What type of star is HIP 81837?
HIP 81837 is a Class K — K-type (Orange) star.
How far is HIP 81837 from Earth?
HIP 81837 is approximately 931.9 light-years from Earth.
Can you see HIP 81837 with the naked eye?
With an apparent magnitude of 7.41, HIP 81837 is not visible to the naked eye.
What constellation is HIP 81837 in?
HIP 81837 is located in the constellation Hercules.