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 Lille | Lien |
|---|---|---|---|---|---|---|
| Alphecca | 2.23 | 75 light year | Right ascension : 15ʰ34ᵐ41.268ˢ Declination : 26°42'41.268″ | Right ascension : 15ʰ35ᵐ48.3998085316ˢ Declination : 26°37′22.5242727212″ | Azimuth : 73.14511875390633° Altitude : 47.70634817526547° | View |
| Nusakan | 3.65 | 112 light year | Right ascension : 15ʰ27ᵐ49.732ˢ Declination : 29°6'49.732″ | Right ascension : 15ʰ28ᵐ56.0881806619ˢ Declination : 29°0′28.362695927″ | Azimuth : 77.25619605808039° Altitude : 48.37162889120397° | View |
| Gamma Coronae Borealis | 3.8 | 146 light year | Right ascension : 15ʰ42ᵐ44.566ˢ Declination : 26°17'44.566″ | Right ascension : 15ʰ43ᵐ51.7869890971ˢ Declination : 26°12′22.0927039055″ | Azimuth : 70.72483562416105° Altitude : 48.612661082574455° | View |
| Delta Coronae Borealis | 4.57 | 167 light year | Right ascension : 15ʰ49ᵐ35.647ˢ Declination : 26°4'35.647″ | Right ascension : 15ʰ50ᵐ42.4778849188ˢ Declination : 25°58′57.9848562699″ | Azimuth : 68.74304482442497° Altitude : 49.4635195243325° | View |
| Epsilon Coronae Borealis | 4.15 | 221 light year | Right ascension : 15ʰ57ᵐ35.251ˢ Declination : 26°52'35.251″ | Right ascension : 15ʰ58ᵐ41.192706914ˢ Declination : 26°47′47.4191993014″ | Azimuth : 67.46947371556034° Altitude : 51.25089136799503° | View |
| Iota Coronae Borealis | 4.96 | 372 light year | Right ascension : 16ʰ1ᵐ26.56492ˢ Declination : 29°51'26.56492″ | Right ascension : 16ʰ2ᵐ30.4011115401ˢ Declination : 29°46′18.8813541833″ | Azimuth : 69.7316900030174° Altitude : 54.0217514076883° | View |
| Theta Coronae Borealis | 4.06 | 380 light year | Right ascension : 15ʰ32ᵐ55.78214ˢ Declination : 31°21'55.78214″ | Right ascension : 15ʰ34ᵐ.216339901ˢ Declination : 31°15′54.1561440864″ | Azimuth : 78.57523128550687° Altitude : 50.73038665886049° | View |