Serpens 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 |
|---|---|---|---|---|---|---|
| Unukalhai | 2.623 | 74 light year | Right ascension : 15ʰ44ᵐ16.07431ˢ Declination : 6°25'16.07431″ | Right ascension : 15ʰ45ᵐ34.1811152025ˢ Declination : 6°20′25.2075311719″ | Azimuth : 13.839037283059682° Altitude : 64.08382414577659° | View |
| Beta Serpentis | 3.65 | 153 light year | Right ascension : 15ʰ46ᵐ11.3ˢ Declination : 15°25'11.3″ | Right ascension : 15ʰ47ᵐ24.5030165736ˢ Declination : 15°20′11.1483264841″ | Azimuth : 18.61959821944768° Altitude : 72.92635236667822° | View |
| Gamma Serpentis | 3.85 | 36.3 light year | Right ascension : 15ʰ56ᵐ27.2ˢ Declination : 15°39'27.2″ | Right ascension : 15ʰ57ᵐ37.8040145231ˢ Declination : 15°35′.4394835262″ | Azimuth : 10.435694467594915° Altitude : 73.7145142980855° | View |
| Delta Serpentis | 4.22 | 210 light year | Right ascension : 15ʰ34ᵐ48.1ˢ Declination : 10°32'48.1″ | Right ascension : 15ʰ36ᵐ4.2325988006ˢ Declination : 10°26′29.6739405801″ | Azimuth : 22.008758137643664° Altitude : 67.42252519894042° | View |
| Epsilon Serpentis | 3.71 | 70.3 light year | Right ascension : 15ʰ50ᵐ49ˢ Declination : 4°28'49″ | Right ascension : 15ʰ52ᵐ8.0470984486ˢ Declination : 4°23′45.8868173367″ | Azimuth : 9.512581273847621° Altitude : 62.45082016962114° | View |
| Mu Serpentis | 3.54 | 156 light year | Right ascension : 15ʰ49ᵐ37.2ˢ Declination : -3°25'37.2″ | Right ascension : 15ʰ51ᵐ.2559148437ˢ Declination : -3°30′48.8044485639″ | Azimuth : 8.074457458317328° Altitude : 54.571368146527035° | View |
| Iota Serpentis | 4.51 | 190 light year | Right ascension : 15ʰ41ᵐ33.05469ˢ Declination : 19°40'33.05469″ | Right ascension : 15ʰ42ᵐ44.0609176074ˢ Declination : 19°34′52.2404127773″ | Azimuth : 28.31987937549469° Altitude : 76.50741269158833° | View |
| Xi Serpentis | 3.54 | 105 light year | Right ascension : 17ʰ37ᵐ35.2ˢ Declination : -15°23'35.2″ | Right ascension : 17ʰ39ᵐ5.3490104496ˢ Declination : -15°24′57.6368326285″ | Azimuth : -27.83594785289634° Altitude : 38.29733079816785° | View |
| Eta Serpentis | 3.23 | 61.8 light year | Right ascension : 18ʰ21ᵐ18.6ˢ Declination : -2°53'18.6″ | Right ascension : 18ʰ22ᵐ39.5541183019ˢ Declination : -2°53′35.935264707″ | Azimuth : -48.685490512182795° Altitude : 43.217475586927506° | View |
| Theta Serpentis | 4.69 | 132 light year | Right ascension : 18ʰ56ᵐ13.2ˢ Declination : 4°12'13.2″ | Right ascension : 18ʰ57ᵐ30.960216103ˢ Declination : 4°14′5.8345208869″ | Azimuth : -63.93012735409055° Altitude : 42.085324963090095° | View |