21 Psc
21 Psc
21 Psc is a A-type (White) star. It carries the designation 21 Psc.
Located approximately 303.7 light-years from Earth, 21 Psc resides within the broader disk of our Milky Way galaxy.
21 Psc is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.77, 21 Psc sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.167.
Physical Properties
| Spectral Class | Class A — A-type (White) |
| Color Index (B−V) | 0.167 |
Observation
| Apparent Magnitude | +5.77 |
| Absolute Magnitude | 0.92 |
| Distance | 304 ly |
Position
| Right Ascension | 23h 49.46m |
| Declination | 1° 4.57′ |
Frequently Asked Questions
What type of star is 21 Psc?
21 Psc is a Class A — A-type (White) star.
How far is 21 Psc from Earth?
21 Psc is approximately 303.7 light-years from Earth.
Can you see 21 Psc with the naked eye?
With an apparent magnitude of 5.77, 21 Psc is visible to the naked eye.