HIP 15139
HIP 15139 is a B-type (Blue-White) star located in the constellation Cassiopeia.
At a distance of roughly 3,020 light-years, HIP 15139 is a distant star lying deep within the Milky Way galaxy.
HIP 15139 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 15139 has an apparent magnitude of +9.09, 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 +0.534.
Propriedades físicas
| Classe Espectral | Class B — B-type (Blue-White) |
| Índice de cor (B−V) | 0,534 |
Observação
| Magnitude Aparente | +9.09 |
| Magnitude Absoluta | -0,74 |
| Distância | 3,020 ly |
| Constelação | Cassiopeia |
Posição
| Ascensão reta | 3h 15,18m |
| Declinação | 59° 54,71′ |
Perguntas frequentes
What type of star is HIP 15139?
HIP 15139 is a Class B — B-type (Blue-White) star.
How far is HIP 15139 from Earth?
HIP 15139 is approximately 3,020.0 light-years from Earth.
Can you see HIP 15139 with the naked eye?
With an apparent magnitude of 9.09, HIP 15139 is not visible to the naked eye.
What constellation is HIP 15139 in?
HIP 15139 is located in the constellation Cassiopeia.