This is a constellation of stars. Alpha Leonis is a three star system - combining the light from all three, it is the brightest in the constellation.
No Regulus or Alpha Leonis is 23.8 parsecs from the Earth.
Epsilon Ursae Minoris (Urodelus) is a triple star system in the constellation Ursa Minor.Epsilon Ursae Minoris A, is an eclipsing spectroscopic binary. It is classified as a yellow G-type giant so will have a temperature of between 5,200 --> 6,000 K
Not a very exciting name but 46 Leonis Minoris is the brightest star in the constellation Leo Minor.
Regulus is not in the 20th brightest stars as seen from Earth. It is the 22nd brightest star, 23nd if you include the sun.In terms of absolute magnitude it is way down the list, there are many hundrededs of catalogued stars more luminous.List of brightest stars and (apparent magnitude.)Sun (-26.74)Sirius, Alpha Canus Magoris (-1.46)Canopus, Alpha Carinae (-0.72)Arcturus, Alpha Bootes (-0.04 variable)Alpha Centauri A (-0.01)Vega, Alpha Lyrae (0.03)Rigel, Beta Orionis (0.18)Procyon, Alpha Canus Minoris (0.34)Achernar, Alpha Eridani (0.50)Betelgeuse, Alpha Orionis (0.58 variable)Hadar, Beta Centauri (0.60)Capella A, Alpha Aurigae A (0.71)Altair, Alpha Aquilae (0.77)Aldebaran, Alpha Tauri (0.85 variable)Capella B, Alpha Aurigae B (0.96)Spica, Alpha Virginis (1.04)Antares, Alpha Scorpii (1.09)Pollox, Beta Geminorum (1.15)Fomalhault, Alpha Piscis Austrini (1.16)Deneb, Alpha Cigni (1.25)Mimosa, Beta Crucis (1.30)Alpha Centauri B (1.33)Regulus, Alpha Leonis (1.35)Acrux A, Alpha Crucis A (1.40)Adara, Epslion Canis Majoris (1.51)Gacrux, Gamma Crucis (1.63)
A nebula ... Latin word for "cloud" ... is any object in the sky that appears hazy or cloudy to the eye. It may be a cloud of luminous gas, or a group of stars so far away that they are perceived as a haze rather than as individual points of light. In the extreme ... the largest objects with star density large enough that they might merge into an apparent haze are galaxies. Clusters of galaxies are so large and widespread that their existence was not even suspected 100 years ago, for the same reason that an ant on a tree doesn't suspect that this tree is part of a forest, and there are large open spaces between forests.
The constellation Leo is the 12th largest constellation in the sky and covers 947 square degrees. The stars in Leo include; Alpha Leonis, Beta Leonis, Gamma Leonis, Theta Leonis, Delta Leonis, Kappa Leonis, Lambda Leonis and Omicron Leonis. The brightest star is Alpha Leonis.
Leonis Adobe was created in 1844.
Coccothrinax leonis was created in 1981.
There are 92 stars in the constellation which appear in the Bayer/Flamsteed catalogues. Among the brighter stars are:Regulus (Alpha Leonis),Denebola (Beta Leonis),Algieba (Gamma Leonis),Zosma (Delta Leonis),Adhafera (Zeta Leonis),Other named stars in Leo areAl Ras al Asad al Shamaliyy (Mu Leonis) and Chertan (Theta Leonis).
The constellation of Leo contains the main sequence star, Regulus(Alpha Leonis), as well as Beta Leonis, Gamma Leonis, Delta Leonis, Zeta Leonis, Iota Leonis and Tau Leonis. Additional stars include Mu Leonis, Theta Leonis, red giant R Leonis, Wolf 359, Gliese 359, CW Leo, Caffau's Star. Leo also contains the Leo Ring, a group of large quasar groups and several galaxies including Messier 65, Messier 66, Messier 95, Messier 96, Messier 105 and NGC3628.
Leonis C. Malburg was born in 1929.
There are four major stars that make Leo show up brightly in the sky: Regulus (Alpha Leonis), Beta Leonis (Denebola), Algieba (Gamma Leonis), and Delta Leonis (Zosma).
There are many celestial bodies or stars, that can be found in the constellation Leo. The for with the brightest magnitude are Regulus, Leonis, Beta Leonis, and Gamma Leonis.
Delta Leonis (Zosma) is approximately 57.7 light years from us.
Beta Leonis is white-dwarf star. It is also blue-white.
Beta Leonis is white-dwarf star. It is also blue-white.
The web address of the Leonis Adobe Museum is: http://www.leonisadobemuseum.org