HIP 21905
HIP 21905 is a B-type (Blue-White) star.
At a distance of roughly 1,010 light-years, HIP 21905 is a distant star lying deep within the Milky Way galaxy.
HIP 21905 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 21905 has an apparent magnitude of +8.36, 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 +0.066.
Fiziksel Özellikler
| Spektral Sınıf | Class B — B-type (Blue-White) |
| Renk İndeksi (B−V) | 0,066 |
Gözlem
| Görünür Parlaklık | +8.36 |
| Mutlak Parlaklık | 0,91 |
| Mesafe | 1,010 ly |
Konum
| Sağ Açıklık | 4h 42,62m |
| Dik Açı | 69° 55,69′ |
Sıkça Sorulan Sorular
What type of star is HIP 21905?
HIP 21905 is a Class B — B-type (Blue-White) star.
How far is HIP 21905 from Earth?
HIP 21905 is approximately 1,009.8 light-years from Earth.
Can you see HIP 21905 with the naked eye?
With an apparent magnitude of 8.36, HIP 21905 is not visible to the naked eye.