Psi Capricorni
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| Observation data Epoch J2000 |
|
|---|---|
| Constellation (pronunciation) |
Capricornus |
| Right ascension | 20h 46m 05.73s |
| Declination | −25° 16′ 15.2″ |
| Apparent magnitude (V) | 4.15 |
| Characteristics | |
| Spectral type | F5 V |
| U-B color index | 0.00 |
| B-V color index | 0.42 |
| Variable type | None |
| Astrometry | |
| Radial velocity (Rv) | 25.8 km/s |
| Proper motion (μ) | RA: -51.38 mas/yr Dec.: -156.66 mas/yr |
| Parallax (π) | 68.16 ± 0.91 mas |
| Distance | 47.9 ± 0.6 ly (14.7 ± 0.2 pc) |
| Absolute magnitude (MV) | 3.32 |
| Other designations | |
Psi Capricorni (ψ Cap / ψ Capricorni) is a star in the constellation Capricornus, occasionally called by the traditional name Pazan or Pazhan (پاژن), which is Persian for "wild mountain goat".
ψ Capricorni is a yellow-white F-type main sequence dwarf with an apparent magnitude of +4.13. It is approximately 47.9 light years from Earth. The measured rotational velocity of this star is approximately 37 km/s. (Compare to the Sun, which has an equatorial rotation velocity of 2 km/s.)

