Ophiuchus constellation
* application of precession, nutation, proper motion and aberration of light.
| Star | Magnitude | Distance | Equatorial position J2000 | Current Equatorial Position* | Current Horizontal Position at Saint-Étienne | Lien |
|---|---|---|---|---|---|---|
| Alpha Ophiuchi (Rasalhague) | 2.08 | 48.6 light year | Right ascension : 17ʰ34ᵐ56.069ˢ Declination : 12°33'56.069″ | Right ascension : 17ʰ36ᵐ8.5604802178ˢ Declination : 12°32′22.0135891008″ | Azimuth : 29.549221732725385° Altitude : 53.971974324428196° | View |
| Cebalrai | 2.75 | 81.8 light year | Right ascension : 17ʰ43ᵐ28.353ˢ Declination : 4°34'28.353″ | Right ascension : 17ʰ44ᵐ46.4416095763ˢ Declination : 4°33′6.2818967352″ | Azimuth : 22.4431429872182° Altitude : 47.03846236712553° | View |
| Gamma Ophiuchi | 3.75 | 102.8 light year | Right ascension : 17ʰ47ᵐ53.56ˢ Declination : 2°42'53.56″ | Right ascension : 17ʰ49ᵐ12.3559210466ˢ Declination : 2°41′41.3604273757″ | Azimuth : 20.209174658948893° Altitude : 45.52589861471326° | View |
| Yed Prior | 2.74 | 171 light year | Right ascension : 16ʰ14ᵐ20.739ˢ Declination : -3°41'20.739″ | Right ascension : 16ʰ15ᵐ43.6242860384ˢ Declination : -3°45′48.7887864875″ | Azimuth : 44.76749931015237° Altitude : 30.63489480819598° | View |
| Sabik | 2.43 | 88 light year | Right ascension : 17ʰ10ᵐ22.687ˢ Declination : -15°43'22.687″ | Right ascension : 17ʰ11ᵐ53.2893566375ˢ Declination : -15°45′31.5000835307″ | Azimuth : 24.94550448783497° Altitude : 25.24888300743229° | View |
| Theta Ophiuchi | 3.26 | 436 light year | Right ascension : 17ʰ22ᵐ0.579ˢ Declination : -24°59'0.579″ | Right ascension : 17ʰ23ᵐ37.3802174463ˢ Declination : -25°1′31.9242044789″ | Azimuth : 19.31578066378636° Altitude : 17.129269148227035° | View |
| Kappa Ophiuchi | 3.2 | 91.5 light year | Right ascension : 16ʰ57ᵐ40.098ˢ Declination : 9°22'40.098″ | Right ascension : 16ʰ58ᵐ55.3821388682ˢ Declination : 9°19′42.4198707928″ | Azimuth : 40.62500731317941° Altitude : 47.2804697399496° | View |
| Zeta Ophiuchi | 2.569 | 366 light year | Right ascension : 16ʰ37ᵐ9.539ˢ Declination : -10°34'9.539″ | Right ascension : 16ʰ38ᵐ36.6714475812ˢ Declination : -10°37′18.8302472126″ | Azimuth : 35.43057527641783° Altitude : 27.1085506753208° | View |
| Nu Ophiuchi | 3.34 | 151 light year | Right ascension : 17ʰ59ᵐ1.592ˢ Declination : -9°46'1.592″ | Right ascension : 18ʰ0ᵐ27.9610183251ˢ Declination : -9°46′39.7214159509″ | Azimuth : 13.3367030028135° Altitude : 33.87357218059749° | View |
| Phi Ophiuchi | 4.27 | 244 light year | Right ascension : 16ʰ31ᵐ8.367ˢ Declination : -16°36'8.367″ | Right ascension : 16ʰ32ᵐ38.9823487325ˢ Declination : -16°40′15.3910356842″ | Azimuth : 34.14412111789341° Altitude : 21.0004983145154° | View |