HIP 102840
HIP 102840 is a A-type (White) star.
At a distance of roughly 1,121 light-years, HIP 102840 is a distant star lying deep within the Milky Way galaxy.
HIP 102840 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 102840 has an apparent magnitude of +7.94, 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 blue-white hue, which corresponds to a B-V color index of +0.162.
Propriétés physiques
| Classe Spectrale | Class A — A-type (White) |
| Indice de couleur (B−V) | 0,162 |
Observation
| Magnitude Apparente | +7.94 |
| Magnitude Absolue | 0,26 |
| Distance | 1,121 ly |
Position
| Ascension droite | 20h 50,06m |
| Déclinaison | 26° 4,25′ |
Questions fréquentes
What type of star is HIP 102840?
HIP 102840 is a Class A — A-type (White) star.
How far is HIP 102840 from Earth?
HIP 102840 is approximately 1,120.8 light-years from Earth.
Can you see HIP 102840 with the naked eye?
With an apparent magnitude of 7.94, HIP 102840 is not visible to the naked eye.