HIP 99021
HIP 99021 is a B-type (Blue-White) star located in the constellation Cygnus.
At a distance of roughly 3,136 light-years, HIP 99021 is a distant star lying deep within the Milky Way galaxy.
HIP 99021 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 99021 has an apparent magnitude of +8.16, 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 white hue, which corresponds to a B-V color index of +0.324.
Propriétés physiques
| Classe Spectrale | Class B — B-type (Blue-White) |
| Indice de couleur (B−V) | 0,324 |
Observation
| Magnitude Apparente | +8.16 |
| Magnitude Absolue | -1,76 |
| Distance | 3,136 ly |
| Constellation | Cygnus |
Position
| Ascension droite | 20h 6,17m |
| Déclinaison | 35° 23,16′ |
Questions fréquentes
What type of star is HIP 99021?
HIP 99021 is a Class B — B-type (Blue-White) star.
How far is HIP 99021 from Earth?
HIP 99021 is approximately 3,136.1 light-years from Earth.
Can you see HIP 99021 with the naked eye?
With an apparent magnitude of 8.16, HIP 99021 is not visible to the naked eye.
What constellation is HIP 99021 in?
HIP 99021 is located in the constellation Cygnus.