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 Nantes | Lien |
|---|---|---|---|---|---|---|
| Unukalhai | 2.623 | 74 light year | Right ascension : 15ʰ44ᵐ16.07431ˢ Declination : 6°25'16.07431″ | Right ascension : 15ʰ45ᵐ34.182753236ˢ Declination : 6°20′25.2061197775″ | Azimuth : 51.87766361028287° Altitude : 37.24732475950349° | View |
| Beta Serpentis | 3.65 | 153 light year | Right ascension : 15ʰ46ᵐ11.3ˢ Declination : 15°25'11.3″ | Right ascension : 15ʰ47ᵐ24.5047081694ˢ Declination : 15°20′11.1482757405″ | Azimuth : 58.16437490953617° Altitude : 44.915231483978836° | View |
| Gamma Serpentis | 3.85 | 36.3 light year | Right ascension : 15ʰ56ᵐ27.2ˢ Declination : 15°39'27.2″ | Right ascension : 15ʰ57ᵐ37.8057163387ˢ Declination : 15°35′.4392261009″ | Azimuth : 55.52330367604781° Altitude : 46.56781278573206° | View |
| Delta Serpentis | 4.22 | 210 light year | Right ascension : 15ʰ34ᵐ48.1ˢ Declination : 10°32'48.1″ | Right ascension : 15ʰ36ᵐ4.2342273682ˢ Declination : 10°26′29.6733147278″ | Azimuth : 57.28285049735793° Altitude : 39.33291618549711° | View |
| Epsilon Serpentis | 3.71 | 70.3 light year | Right ascension : 15ʰ50ᵐ49ˢ Declination : 4°28'49″ | Right ascension : 15ʰ52ᵐ8.048747704ˢ Declination : 4°23′45.885048854″ | Azimuth : 48.86371064088007° Altitude : 36.45143725784133° | View |
| Mu Serpentis | 3.54 | 156 light year | Right ascension : 15ʰ49ᵐ37.2ˢ Declination : -3°25'37.2″ | Right ascension : 15ʰ51ᵐ.2575598769ˢ Declination : -3°30′48.8073790837″ | Azimuth : 44.492508540395434° Altitude : 29.43537067057249° | View |
| Iota Serpentis | 4.51 | 190 light year | Right ascension : 15ʰ41ᵐ33.05469ˢ Declination : 19°40'33.05469″ | Right ascension : 15ʰ42ᵐ44.0626363116ˢ Declination : 19°34′52.2411668659″ | Azimuth : 63.24013225346012° Altitude : 47.55070538598927° | View |
| Xi Serpentis | 3.54 | 105 light year | Right ascension : 17ʰ37ᵐ35.2ˢ Declination : -15°23'35.2″ | Right ascension : 17ʰ39ᵐ5.3507783222ˢ Declination : -15°24′57.6380774167″ | Azimuth : 11.525745263864009° Altitude : 26.637806583051685° | View |
| Eta Serpentis | 3.23 | 61.8 light year | Right ascension : 18ʰ21ᵐ18.6ˢ Declination : -2°53'18.6″ | Right ascension : 18ʰ22ᵐ39.5557338372ˢ Declination : -2°53′35.9373708503″ | Azimuth : -0.28099897998118795° Altitude : 39.88907449748212° | View |
| Theta Serpentis | 4.69 | 132 light year | Right ascension : 18ʰ56ᵐ13.2ˢ Declination : 4°12'13.2″ | Right ascension : 18ʰ57ᵐ30.9617361931ˢ Declination : 4°14′5.8311331845″ | Azimuth : -12.95583976752196° Altitude : 46.332068126348666° | View |