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 Toulon | Lien |
|---|---|---|---|---|---|---|
| Unukalhai | 2.623 | 74 light year | Right ascension : 15ʰ44ᵐ16.07431ˢ Declination : 6°25'16.07431″ | Right ascension : 15ʰ45ᵐ34.1811082534ˢ Declination : 6°20′25.2075373883″ | Azimuth : 31.1488022109293° Altitude : 49.26968894103994° | View |
| Beta Serpentis | 3.65 | 153 light year | Right ascension : 15ʰ46ᵐ11.3ˢ Declination : 15°25'11.3″ | Right ascension : 15ʰ47ᵐ24.5030093951ˢ Declination : 15°20′11.1483269346″ | Azimuth : 36.75077379132178° Altitude : 57.64471928941112° | View |
| Gamma Serpentis | 3.85 | 36.3 light year | Right ascension : 15ʰ56ᵐ27.2ˢ Declination : 15°39'27.2″ | Right ascension : 15ʰ57ᵐ37.8040073016ˢ Declination : 15°35′.4394848626″ | Azimuth : 32.7257877058586° Altitude : 58.93067986931976° | View |
| Delta Serpentis | 4.22 | 210 light year | Right ascension : 15ʰ34ᵐ48.1ˢ Declination : 10°32'48.1″ | Right ascension : 15ʰ36ᵐ4.2325918905ˢ Declination : 10°26′29.6739434578″ | Azimuth : 37.2038125631107° Altitude : 52.03037472804879° | View |
| Epsilon Serpentis | 3.71 | 70.3 light year | Right ascension : 15ʰ50ᵐ49ˢ Declination : 4°28'49″ | Right ascension : 15ʰ52ᵐ8.0470914524ˢ Declination : 4°23′45.8868250723″ | Azimuth : 27.7800848200562° Altitude : 48.04512385299273° | View |
| Mu Serpentis | 3.54 | 156 light year | Right ascension : 15ʰ49ᵐ37.2ˢ Declination : -3°25'37.2″ | Right ascension : 15ʰ51ᵐ.2559078671ˢ Declination : -3°30′48.8044359048″ | Azimuth : 24.590970612152017° Altitude : 40.46524569218934° | View |
| Iota Serpentis | 4.51 | 190 light year | Right ascension : 15ʰ41ᵐ33.05469ˢ Declination : 19°40'33.05469″ | Right ascension : 15ʰ42ᵐ44.0609103126ˢ Declination : 19°34′52.240409811″ | Azimuth : 42.713278093881314° Altitude : 60.80387242193437° | View |
| Xi Serpentis | 3.54 | 105 light year | Right ascension : 17ʰ37ᵐ35.2ˢ Declination : -15°23'35.2″ | Right ascension : 17ʰ39ᵐ5.3490029542ˢ Declination : -15°24′57.6368270793″ | Azimuth : -9.594267094606746° Altitude : 30.93848087238845° | View |
| Eta Serpentis | 3.23 | 61.8 light year | Right ascension : 18ʰ21ᵐ18.6ˢ Declination : -2°53'18.6″ | Right ascension : 18ʰ22ᵐ39.5541114527ˢ Declination : -2°53′35.9352554765″ | Azimuth : -26.004692779916777° Altitude : 40.7652884626172° | View |
| Theta Serpentis | 4.69 | 132 light year | Right ascension : 18ʰ56ᵐ13.2ˢ Declination : 4°12'13.2″ | Right ascension : 18ʰ57ᵐ30.9602096597ˢ Declination : 4°14′5.8345355658″ | Azimuth : -40.67181472512202° Altitude : 43.81672784868962° | View |