HIP 109555
HIP 109555 is a M-type (Red) star located in the constellation Pegasus.
HIP 109555 lies approximately 37.9 light-years from Earth, placing it within the Sun's local stellar neighborhood. This relatively short cosmic distance means the light reaching us today departed the star only about 37 years ago.
HIP 109555 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +10.25, HIP 109555 is a faint star that requires a telescope to observe. It is invisible to the naked eye and too dim for most binoculars. Observers will note its red hue, which corresponds to a B-V color index of +1.465.
Physikalische Eigenschaften
| Spektralklasse | Class M — M-type (Red) |
| Farbindex (B−V) | 1,465 |
Beobachtung
| Scheinbare Helligkeit | +10.25 |
| Absolute Helligkeit | 9,92 |
| Entfernung | 37.9 ly |
| Sternbild | Pegasus |
Position
| Rektaszension | 22h 11,50m |
| Deklination | 18° 25,57′ |
Häufig gestellte Fragen
What type of star is HIP 109555?
HIP 109555 is a Class M — M-type (Red) star.
How far is HIP 109555 from Earth?
HIP 109555 is approximately 37.9 light-years from Earth.
Can you see HIP 109555 with the naked eye?
With an apparent magnitude of 10.25, HIP 109555 is not visible to the naked eye.
What constellation is HIP 109555 in?
HIP 109555 is located in the constellation Pegasus.