HIP 40257
HIP 40257 is a B-type (Blue-White) star.
At a distance of roughly 3,229 light-years, HIP 40257 is a distant star lying deep within the Milky Way galaxy.
HIP 40257 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 40257 has an apparent magnitude of +8.52, 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 hue, which corresponds to a B-V color index of -0.010.
Propriétés physiques
| Classe Spectrale | B Class B — B-type (Blue-White) |
| Indice de couleur (B−V) | -0,010 |
Observation
| Magnitude Apparente | +8.52 |
| Magnitude Absolue | -1,46 |
| Distance | 3,229 ly |
Position
| Ascension droite | 8h 13,32m |
| Déclinaison | -32° 58,14′ |
Frequently Asked Questions
What type of star is HIP 40257?
HIP 40257 is a Class B — B-type (Blue-White) star.
How far is HIP 40257 from Earth?
HIP 40257 is approximately 3,229.3 light-years from Earth.
Can you see HIP 40257 with the naked eye?
With an apparent magnitude of 8.52, HIP 40257 is not visible to the naked eye.