HIP 21755
HIP 21755 is a A-type (White) star.
Located approximately 756.7 light-years from Earth, HIP 21755 resides within the broader disk of our Milky Way galaxy.
HIP 21755 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 21755 has an apparent magnitude of +8.89, 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 +0.342.
Physikalische Eigenschaften
| Spektralklasse | A Class A — A-type (White) |
| Farbindex (B−V) | 0,342 |
Beobachtung
| Scheinbare Helligkeit | +8.89 |
| Absolute Helligkeit | 2,06 |
| Entfernung | 757 ly |
Position
| Rektaszension | 4h 40,25m |
| Deklination | -27° 44,10′ |
Frequently Asked Questions
What type of star is HIP 21755?
HIP 21755 is a Class A — A-type (White) star.
How far is HIP 21755 from Earth?
HIP 21755 is approximately 756.7 light-years from Earth.
Can you see HIP 21755 with the naked eye?
With an apparent magnitude of 8.89, HIP 21755 is not visible to the naked eye.