HIP 21973
HIP 21973 is a B-type (Blue-White) star located in the constellation Taurus.
Located approximately 706.0 light-years from Earth, HIP 21973 resides within the broader disk of our Milky Way galaxy.
HIP 21973 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 21973 has an apparent magnitude of +9.64, 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 yellow-white hue, which corresponds to a B-V color index of +0.714.
Propriedades físicas
| Classe Espectral | Class B — B-type (Blue-White) |
| Índice de cor (B−V) | 0,714 |
Observação
| Magnitude Aparente | +9.64 |
| Magnitude Absoluta | 2,96 |
| Distância | 706 ly |
| Constelação | Taurus |
Posição
| Ascensão reta | 4h 43,36m |
| Declinação | 12° 26,76′ |
Perguntas frequentes
What type of star is HIP 21973?
HIP 21973 is a Class B — B-type (Blue-White) star.
How far is HIP 21973 from Earth?
HIP 21973 is approximately 706.0 light-years from Earth.
Can you see HIP 21973 with the naked eye?
With an apparent magnitude of 9.64, HIP 21973 is not visible to the naked eye.
What constellation is HIP 21973 in?
HIP 21973 is located in the constellation Taurus.