Regulus is a multiple star system consisting of two pairs of binary stars.
The apparent magnitudes are thus:-
Regulus A - 1.35
Regulus B - 8.14
Regulus C - 13.5
Regulus D - Has yet to be observed but believed to be a white dwarf, so it's AM will be very high
The apparent magnitude of Regulus is 1.4.
Yes, with an apparent magnitude of 1.40, Regulus is the brightest star in Leo.
It is Regulus, Alpha Leonis, whose magnitude is 1.34
Regulus is the brightest star in Leo, with a maximum apparent magnitude of 1.35. It is located 77.5 light years from Earth, and is the 22nd brightest star in the nighttime sky.
The three brightest stars in Leo the Lion are : Alpha Leonis or Regulus (the Lion's heart) with an apparent magnitude of 1.35, Beta Leonis or Denebola (the Lion's tail) with an apparent magnitude of 2.14 and Gamma Leonis or Algieba (where the Lion's mane meets his body) with an apparent magnitude of 1.98
The apparent magnitude of Regulus is 1.4.
Yes, with an apparent magnitude of 1.40, Regulus is the brightest star in Leo.
a first-magnitude star in the constellation Leo
It is Alpha Leonis, better known as Regulus (magnitude 1.34).
It is Regulus, Alpha Leonis, whose magnitude is 1.34
Regulus is the brightest star in Leo, with a maximum apparent magnitude of 1.35. It is located 77.5 light years from Earth, and is the 22nd brightest star in the nighttime sky.
The question is, I think about "apparent magnitude". The question is hard to answer precisely, because there aren't eight stars of magnitude 1 exactly. There is the expression "stars of the first magnitude" which is the 21 brightest stars (in apparent magnitude). Our Sun is not included. Anyway, here is that list starting with Sirius, the brightest (magnitude -1.46) down to Regulus (magnitude +1.36) : Sirius Canopus Arcturus Alpha Centauri Vega Capella Rigel Procyon Betelgeuse Achernar Hadar Altair Acrux (Alpha Crucis) Aldebaren Spica Antares Formalhaut Pollux Deneb Becrux (Beta Crucis) Regulus.
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.
The three most significant stars in Leo the Lion are : Alpha Leonis or Regulus (the Lion's heart) with an apparent magnitude of 1.35, Beta Leonis or Denebola (the Lion's tail) with an apparent magnitude of 2.14 and Gamma Leonis or Algieba (where the Lion's mane meets his body) with an apparent magnitude of 1.98
The three brightest stars in Leo the Lion are : Alpha Leonis or Regulus (the Lion's heart) with an apparent magnitude of 1.35, Beta Leonis or Denebola (the Lion's tail) with an apparent magnitude of 2.14 and Gamma Leonis or Algieba (where the Lion's mane meets his body) with an apparent magnitude of 1.98 Hope that helps!
Aldeberan, Vega, Rigel, Betelgeuse, Altair, Arcturus, Sirius, Procyon, Capella, Spica, Antares, Deneb, Regulus, and the Sun are.
The three brightest stars in Leo the Lion are : Alpha Leonis or Regulus (the Lion's heart) with an apparent magnitude of 1.35, Beta Leonis or Denebola (the Lion's tail) with an apparent magnitude of 2.14 and Gamma Leonis or Algieba (where the Lion's mane meets his body) with an apparent magnitude of 1.98