HIP 21665
HIP 21665 is a F-type (Yellow-White) star.
Located approximately 386.0 light-years from Earth, HIP 21665 resides within the broader disk of our Milky Way galaxy.
HIP 21665 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 21665 has an apparent magnitude of +9.13, 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 +0.397.
Propiedades físicas
| Clase Espectral | F Class F — F-type (Yellow-White) |
| Índice de color (B−V) | 0,397 |
Observación
| Magnitud Aparente | +9.13 |
| Magnitud Absoluta | 3,76 |
| Distancia | 386 ly |
Posición
| Ascensión recta | 4h 39,07m |
| Declinación | -50° 28,78′ |
Frequently Asked Questions
What type of star is HIP 21665?
HIP 21665 is a Class F — F-type (Yellow-White) star.
How far is HIP 21665 from Earth?
HIP 21665 is approximately 386.0 light-years from Earth.
Can you see HIP 21665 with the naked eye?
With an apparent magnitude of 9.13, HIP 21665 is not visible to the naked eye.