HIP 20977
HIP 20977 is a M-type (Red) star.
HIP 20977 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 20977 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 20977 has an apparent magnitude of +8.58, 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 red hue, which corresponds to a B-V color index of +1.532.
Physikalische Eigenschaften
| Spektralklasse | Class M — M-type (Red) |
| Farbindex (B−V) | 1,532 |
Beobachtung
| Scheinbare Helligkeit | +8.58 |
| Absolute Helligkeit | -11,42 |
| Entfernung | 326,156 ly |
Position
| Rektaszension | 4h 29,96m |
| Deklination | -33° 32,73′ |
Häufig gestellte Fragen
What type of star is HIP 20977?
HIP 20977 is a Class M — M-type (Red) star.
How far is HIP 20977 from Earth?
HIP 20977 is approximately 326,156.0 light-years from Earth.
Can you see HIP 20977 with the naked eye?
With an apparent magnitude of 8.58, HIP 20977 is not visible to the naked eye.