Ursa Major constellation
* application of precession, nutation, proper motion and aberration of light.
| Star | Magnitude | Distance | Equatorial position J2000 | Current Equatorial Position* | Current Horizontal Position at New York | Lien |
|---|---|---|---|---|---|---|
| Alioth | 1.77 | 82.6 light year | Right ascension : 12ʰ54ᵐ1.75ˢ Declination : 55°57'1.75″ | Right ascension : 12ʰ55ᵐ13.2008805535ˢ Declination : 55°48′53.3517767203″ | Azimuth : 161.5203149882019° Altitude : 73.76895631334831° | View |
| Dubhe | 1.79 | 123 light year | Right ascension : 11ʰ3ᵐ43.672ˢ Declination : 61°45'43.672″ | Right ascension : 11ʰ5ᵐ23.9181566696ˢ Declination : 61°36′21.6267586317″ | Azimuth : 145.86699274184255° Altitude : 59.70669507035402° | View |
| Mizar | 2.23 | 82.9 light year | Right ascension : 13ʰ23ᵐ55.54ˢ Declination : 54°55'55.54″ | Right ascension : 13ʰ25ᵐ.9388604866ˢ Declination : 54°47′7.1463186139″ | Azimuth : 176.1582470161545° Altitude : 75.8876669450624° | View |
| Alkaid | 1.86 | 103.9 light year | Right ascension : 13ʰ47ᵐ32.438ˢ Declination : 49°18'32.438″ | Right ascension : 13ʰ48ᵐ36.802702234ˢ Declination : 49°10′33.6385358827″ | Azimuth : -161.8093938412557° Altitude : 81.01712364785062° | View |
| Merak | 2.37 | 79.7 light year | Right ascension : 11ʰ1ᵐ50.477ˢ Declination : 56°22'50.477″ | Right ascension : 11ʰ3ᵐ27.6786017419ˢ Declination : 56°14′26.6090135555″ | Azimuth : 135.52563544839566° Altitude : 61.47842322376747° | View |
| Phecda | 2.44 | 83.2 light year | Right ascension : 11ʰ53ᵐ49.847ˢ Declination : 53°41'49.847″ | Right ascension : 11ʰ55ᵐ14.7967154273ˢ Declination : 53°32′49.9199793076″ | Azimuth : 136.553422900744° Altitude : 69.37016558258904° | View |
| Megrez | 3.31 | 80.5 light year | Right ascension : 12ʰ15ᵐ25.56ˢ Declination : 57°1'25.56″ | Right ascension : 12ʰ16ᵐ45.7900536646ˢ Declination : 56°53′5.5165388154″ | Azimuth : 149.51096203475768° Altitude : 69.81905475624797° | View |