Cygnus constellation
* application of precession, nutation, proper motion and aberration of light.
| Star | Magnitude | Distance | Equatorial position J2000 | Current Equatorial Position* | Current Horizontal Position at Dubaï | Lien |
|---|---|---|---|---|---|---|
| Deneb | 1.25 | 1550 light year | Right ascension : 20ʰ41ᵐ25.915ˢ Declination : 45°16'25.915″ | Right ascension : 20ʰ42ᵐ17.8352364166ˢ Declination : 45°22′11.9186031988″ | Azimuth : -170.36743645994946° Altitude : 69.33859046978068° | View |
| Gamma Cygni | 2.23 | 1830 light year | Right ascension : 20ʰ22ᵐ13.702ˢ Declination : 40°15'13.702″ | Right ascension : 20ʰ23ᵐ8.7488359028ˢ Declination : 40°20′10.8659289297″ | Azimuth : -179.90431545699545° Altitude : 74.74087336733714° | View |
| Epsilon Cygni | 2.48 | 72.7 light year | Right ascension : 20ʰ46ᵐ12.682ˢ Declination : 33°58'12.682″ | Right ascension : 20ʰ47ᵐ14.8480484076ˢ Declination : 34°3′56.0758219601″ | Azimuth : -151.07126002792776° Altitude : 79.58669279857811° | View |
| Zeta Cygni | 3.2 | 143 light year | Right ascension : 21ʰ12ᵐ56.186ˢ Declination : 30°13'56.186″ | Right ascension : 21ʰ14ᵐ1.7250882963ˢ Declination : 30°19′54.5052356184″ | Azimuth : -117.83403019498755° Altitude : 77.55677730804678° | View |
| Delta Cygni | 2.87 | 165 light year | Right ascension : 19ʰ44ᵐ58.479ˢ Declination : 45°7'58.479″ | Right ascension : 19ʰ45ᵐ46.26067447ˢ Declination : 45°11′23.1164786784″ | Azimuth : 161.84896458027498° Altitude : 68.53004839547138° | View |
| Iota² Cygni | 3.755 | 121.3 light year | Right ascension : 19ʰ29ᵐ42.35872ˢ Declination : 51°43'42.35872″ | Right ascension : 19ʰ30ᵐ20.6590428136ˢ Declination : 51°46′45.1985396818″ | Azimuth : 162.8338525801657° Altitude : 61.476712222074696° | View |
| Eta Cygni | 3.93 | 134.9 light year | Right ascension : 19ʰ56ᵐ18.3722ˢ Declination : 35°5'18.3722″ | Right ascension : 19ʰ57ᵐ16.3031033047ˢ Declination : 35°8′54.5929992057″ | Azimuth : 152.63319248270122° Altitude : 78.49990830636037° | View |
| Beta Cygni | 3.3 | 380 light year | Right ascension : 19ʰ30ᵐ43.2805ˢ Declination : 27°57'43.2805″ | Right ascension : 19ʰ31ᵐ45.8939717852ˢ Declination : 28°0′36.909063779″ | Azimuth : 107.16812179658639° Altitude : 78.17573805134182° | View |