HIP 81801
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HIP 81801 is a M-type (Red) star.
Located approximately 937.2 light-years from Earth, HIP 81801 resides within the broader disk of our Milky Way galaxy.
HIP 81801 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 81801 has an apparent magnitude of +7.52, 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 red hue, which corresponds to a B-V color index of +1.677.
Propriétés physiques
| Classe Spectrale | M Class M — M-type (Red) |
| Indice de couleur (B−V) | 1,677 |
Observation
| Magnitude Apparente | +7.52 |
| Magnitude Absolue | 0,23 |
| Distance | 937 ly |
Position
| Ascension droite | 16h 42,47m |
| Déclinaison | -56° 48,01′ |
Frequently Asked Questions
What type of star is HIP 81801?
HIP 81801 is a Class M — M-type (Red) star.
How far is HIP 81801 from Earth?
HIP 81801 is approximately 937.2 light-years from Earth.
Can you see HIP 81801 with the naked eye?
With an apparent magnitude of 7.52, HIP 81801 is not visible to the naked eye.