19 PsA
19 PsA
19 PsA is a M-type (Red) star. It carries the designation 19 PsA.
Located approximately 689.5 light-years from Earth, 19 PsA resides within the broader disk of our Milky Way galaxy.
19 PsA is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
19 PsA has an apparent magnitude of +6.12, 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 +1.522.
物理的特性
| スペクトル型 | M Class M — M-type (Red) |
| 色指数 (B−V) | 1.522 |
観測
| 見かけの等級 | +6.12 |
| 絶対等級 | -0.51 |
| 距離 | 690 ly |
位置
| 赤経 | 22h 42.37m |
| 赤緯 | -29° 21.66′ |
Frequently Asked Questions
What type of star is 19 PsA?
19 PsA is a Class M — M-type (Red) star.
How far is 19 PsA from Earth?
19 PsA is approximately 689.6 light-years from Earth.
Can you see 19 PsA with the naked eye?
With an apparent magnitude of 6.12, 19 PsA is not visible to the naked eye.