Perseus constellation
* application of precession, nutation, proper motion and aberration of light.
| Star | Magnitude | Distance | Equatorial position J2000 | Current Equatorial Position* | Current Horizontal Position at Marrakesh | Lien |
|---|---|---|---|---|---|---|
| Mirfak | 1.806 | 510 light year | Right ascension : 3ʰ24ᵐ19.37ˢ Declination : 49°51'19.37″ | Right ascension : 3ʰ26ᵐ11.6775072868ˢ Declination : 49°57′26.5204187026″ | Azimuth : -172.89356623041093° Altitude : -7.827908859853589° | View |
| Algol | 2.3 | 92.8 light year | Right ascension : 3ʰ8ᵐ10.1ˢ Declination : 40°57'10.1″ | Right ascension : 3ʰ9ᵐ52.3851200544ˢ Declination : 41°3′30.1404870819″ | Azimuth : -168.23850681333718° Altitude : -15.988375812830096° | View |
| Gamma Persei | 2.91 | 256 light year | Right ascension : 3ʰ4ᵐ47.8ˢ Declination : 53°30'47.8″ | Right ascension : 3ʰ6ᵐ41.6962803763ˢ Declination : 53°36′41.5624083404″ | Azimuth : -170.65210454930315° Altitude : -3.6500347549770975° | View |
| Delta Persei | 3.01 | 527 light year | Right ascension : 3ʰ42ᵐ55.5ˢ Declination : 47°47'55.5″ | Right ascension : 3ʰ44ᵐ47.5933532331ˢ Declination : 47°52′27.0092361426″ | Azimuth : -175.68779656433378° Altitude : -10.28870341304558° | View |
| Epsilon Persei | 2.9 | 540 light year | Right ascension : 3ʰ57ᵐ51.2ˢ Declination : 40°0'51.2″ | Right ascension : 3ʰ59ᵐ36.9596622481ˢ Declination : 40°5′17.5048655078″ | Azimuth : -177.88444706828102° Altitude : -18.23635404340529° | View |
| Zeta Persei | 2.91 | 1300 light year | Right ascension : 3ʰ54ᵐ7.9ˢ Declination : 31°53'7.9″ | Right ascension : 3ʰ55ᵐ46.9704755602ˢ Declination : 31°57′45.8057108699″ | Azimuth : -176.60722305234376° Altitude : -26.312733529949035° | View |
| Xi Persei | 4.04 | 1600 light year | Right ascension : 3ʰ58ᵐ57.9ˢ Declination : 35°47'57.9″ | Right ascension : 4ʰ0ᵐ40.2319400154ˢ Declination : 35°52′4.5793334401″ | Azimuth : -177.92800500447174° Altitude : -22.461520596798657° | View |