Corona Borealis constellation
* application of precession, nutation, proper motion and aberration of light.
| Star | Magnitude | Distance | Equatorial position J2000 | Current Equatorial Position* | Current Horizontal Position at Rennes | Lien |
|---|---|---|---|---|---|---|
| Alphecca | 2.23 | 75 light year | Right ascension : 15ʰ34ᵐ41.268ˢ Declination : 26°42'41.268″ | Right ascension : 15ʰ35ᵐ48.3980155209ˢ Declination : 26°37′22.5219910174″ | Azimuth : 33.43813425723392° Altitude : 65.62373638423493° | View |
| Nusakan | 3.65 | 112 light year | Right ascension : 15ʰ27ᵐ49.732ˢ Declination : 29°6'49.732″ | Right ascension : 15ʰ28ᵐ56.0863688385ˢ Declination : 29°0′28.3597190076″ | Azimuth : 39.49382414013431° Altitude : 67.07438337350456° | View |
| Gamma Coronae Borealis | 3.8 | 146 light year | Right ascension : 15ʰ42ᵐ44.566ˢ Declination : 26°17'44.566″ | Right ascension : 15ʰ43ᵐ51.785175841ˢ Declination : 26°12′22.0909253153″ | Azimuth : 28.989095606145682° Altitude : 65.9363000775877° | View |
| Delta Coronae Borealis | 4.57 | 167 light year | Right ascension : 15ʰ49ᵐ35.647ˢ Declination : 26°4'35.647″ | Right ascension : 15ʰ50ᵐ42.4760573718ˢ Declination : 25°58′57.9834291451″ | Azimuth : 25.234114584764875° Altitude : 66.24690225893424° | View |
| Epsilon Coronae Borealis | 4.15 | 221 light year | Right ascension : 15ʰ57ᵐ35.251ˢ Declination : 26°52'35.251″ | Right ascension : 15ʰ58ᵐ41.1908457172ˢ Declination : 26°47′47.4180419799″ | Azimuth : 21.495461139122526° Altitude : 67.55278086772951° | View |
| Iota Coronae Borealis | 4.96 | 372 light year | Right ascension : 16ʰ1ᵐ26.56492ˢ Declination : 29°51'26.56492″ | Right ascension : 16ʰ2ᵐ30.3991871165ˢ Declination : 29°46′18.8799938369″ | Azimuth : 21.552282002800055° Altitude : 70.64464629636147° | View |
| Theta Coronae Borealis | 4.06 | 380 light year | Right ascension : 15ʰ32ᵐ55.78214ˢ Declination : 31°21'55.78214″ | Right ascension : 15ʰ34ᵐ.2144692527ˢ Declination : 31°15′54.1529923644″ | Azimuth : 39.9285495987639° Altitude : 69.57834109389641° | View |