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 Sydney | Lien |
|---|---|---|---|---|---|---|
| Alioth | 1.77 | 82.6 light year | Right ascension : 12ʰ54ᵐ1.75ˢ Declination : 55°57'1.75″ | Right ascension : 12ʰ55ᵐ13.1994738232ˢ Declination : 55°48′53.3339441484″ | Azimuth : -147.44992491343743° Altitude : -60.91595911306052° | View |
| Dubhe | 1.79 | 123 light year | Right ascension : 11ʰ3ᵐ43.672ˢ Declination : 61°45'43.672″ | Right ascension : 11ʰ5ᵐ23.918191556ˢ Declination : 61°36′21.6050433999″ | Azimuth : -146.0133905775029° Altitude : -45.6926650868843° | View |
| Mizar | 2.23 | 82.9 light year | Right ascension : 13ʰ23ᵐ55.54ˢ Declination : 54°55'55.54″ | Right ascension : 13ʰ25ᵐ.9371523676ˢ Declination : 54°47′7.1301857962″ | Azimuth : -152.0539480774253° Altitude : -64.73994195719638° | View |
| Alkaid | 1.86 | 103.9 light year | Right ascension : 13ʰ47ᵐ32.438ˢ Declination : 49°18'32.438″ | Right ascension : 13ʰ48ᵐ36.8009784436ˢ Declination : 49°10′33.6252238522″ | Azimuth : -149.46199387439273° Altitude : -71.34896876865756° | View |
| Merak | 2.37 | 79.7 light year | Right ascension : 11ʰ1ᵐ50.477ˢ Declination : 56°22'50.477″ | Right ascension : 11ʰ3ᵐ27.6786581284ˢ Declination : 56°14′26.5887033302″ | Azimuth : -138.33247490453454° Altitude : -46.34088561153704° | View |
| Phecda | 2.44 | 83.2 light year | Right ascension : 11ʰ53ᵐ49.847ˢ Declination : 53°41'49.847″ | Right ascension : 11ʰ55ᵐ14.7961081628ˢ Declination : 53°32′49.9009332454″ | Azimuth : -136.4853873472576° Altitude : -54.15589662171237° | View |
| Megrez | 3.31 | 80.5 light year | Right ascension : 12ʰ15ᵐ25.56ˢ Declination : 57°1'25.56″ | Right ascension : 12ʰ16ᵐ45.7891025443ˢ Declination : 56°53′5.497032687″ | Azimuth : -143.83233091590992° Altitude : -55.82705686637313° | View |