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 Marseille | Lien |
|---|---|---|---|---|---|---|
| Unukalhai | 2.623 | 74 light year | Right ascension : 15ʰ44ᵐ16.07431ˢ Declination : 6°25'16.07431″ | Right ascension : 15ʰ45ᵐ34.177695354ˢ Declination : 6°20′25.2108314428″ | Azimuth : -51.29018723111918° Altitude : 41.28312125276808° | View |
| Beta Serpentis | 3.65 | 153 light year | Right ascension : 15ʰ46ᵐ11.3ˢ Declination : 15°25'11.3″ | Right ascension : 15ʰ47ᵐ24.499481715ˢ Declination : 15°20′11.1487967646″ | Azimuth : -59.53539075493686° Altitude : 48.137956477235065° | View |
| Gamma Serpentis | 3.85 | 36.3 light year | Right ascension : 15ʰ56ᵐ27.2ˢ Declination : 15°39'27.2″ | Right ascension : 15ʰ57ᵐ37.8004587533ˢ Declination : 15°35′.4403987436″ | Azimuth : -62.509668793272745° Altitude : 46.696372735639784° | View |
| Delta Serpentis | 4.22 | 210 light year | Right ascension : 15ʰ34ᵐ48.1ˢ Declination : 10°32'48.1″ | Right ascension : 15ʰ36ᵐ4.2291969596ˢ Declination : 10°26′29.6755922402″ | Azimuth : -51.9069599796414° Altitude : 45.988258367549946° | View |
| Epsilon Serpentis | 3.71 | 70.3 light year | Right ascension : 15ʰ50ᵐ49ˢ Declination : 4°28'49″ | Right ascension : 15ʰ52ᵐ8.0436559976ˢ Declination : 4°23′45.8908692367″ | Azimuth : -51.58940631942639° Altitude : 38.75388352250892° | View |
| Mu Serpentis | 3.54 | 156 light year | Right ascension : 15ʰ49ᵐ37.2ˢ Declination : -3°25'37.2″ | Right ascension : 15ʰ51ᵐ.252483676ˢ Declination : -3°30′48.7979808946″ | Azimuth : -45.97219743603384° Altitude : 32.288440751136505° | View |
| Iota Serpentis | 4.51 | 190 light year | Right ascension : 15ʰ41ᵐ33.05469ˢ Declination : 19°40'33.05469″ | Right ascension : 15ʰ42ᵐ44.0573242258ˢ Declination : 19°34′52.2391997147″ | Azimuth : -62.66569535557247° Altitude : 52.04115233851178° | View |
| Xi Serpentis | 3.54 | 105 light year | Right ascension : 17ʰ37ᵐ35.2ˢ Declination : -15°23'35.2″ | Right ascension : 17ʰ39ᵐ5.3453263538ˢ Declination : -15°24′57.633823014″ | Azimuth : -61.23964106992178° Altitude : 6.855155817771155° | View |
| Eta Serpentis | 3.23 | 61.8 light year | Right ascension : 18ʰ21ᵐ18.6ˢ Declination : -2°53'18.6″ | Right ascension : 18ʰ22ᵐ39.5507522116ˢ Declination : -2°53′35.9304178562″ | Azimuth : -77.79643417610257° Altitude : 8.525946447148893° | View |
| Theta Serpentis | 4.69 | 132 light year | Right ascension : 18ʰ56ᵐ13.2ˢ Declination : 4°12'13.2″ | Right ascension : 18ʰ57ᵐ30.9570506498ˢ Declination : 4°14′5.8420588658″ | Azimuth : -89.0733730432659° Altitude : 7.164118545356448° | View |