HIP 90749
HIP 90749 is a B-type (Blue-White) star located in the constellation Sagittarius.
At a distance of roughly 1,763 light-years, HIP 90749 is a distant star lying deep within the Milky Way galaxy.
HIP 90749 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 90749 has an apparent magnitude of +8.47, 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 +0.154.
Physikalische Eigenschaften
| Spektralklasse | B Class B — B-type (Blue-White) |
| Farbindex (B−V) | 0,154 |
Beobachtung
| Scheinbare Helligkeit | +8.47 |
| Absolute Helligkeit | -0,19 |
| Entfernung | 1,763 ly |
| Sternbild | Sagittarius |
Position
| Rektaszension | 18h 30,98m |
| Deklination | -16° 34,41′ |
Frequently Asked Questions
What type of star is HIP 90749?
HIP 90749 is a Class B — B-type (Blue-White) star.
How far is HIP 90749 from Earth?
HIP 90749 is approximately 1,763.0 light-years from Earth.
Can you see HIP 90749 with the naked eye?
With an apparent magnitude of 8.47, HIP 90749 is not visible to the naked eye.
What constellation is HIP 90749 in?
HIP 90749 is located in the constellation Sagittarius.