variable star
star whose brightness as seen from Earth fluctuates
Phi Herculis
binary star system in the constellation Hercules
Epsilon Trianguli
binary star in the constellation Triangulum
Alpha Muscae
star in the constellation Musca
II Lupi
star in the constellation Lupus
S Muscae
variable star in the constellation Musca
TU Geminorum
variable star
T Orionis
variable star in the constellation Orion
Sigma Lupi
variable star in the constellation Lupus
AV Sculptoris
star in the constellation Sculptor
Petra
star in the constellation Aquila
Xi Leonis
star in the constellation Leo
Theta Muscae
variable star in the constellation Musca
S Crucis
variable star in the constellation Crux
OX Librae
RR Lyrae variable star in the constellation Libra
Alpha Herculis
multiple star system in the constellation Hercules
Alpha Arietis
star in the northern zodiacal constellation of Aries
Zeta Leonis
binary star system in the constellation Leo
Alpha Lupi
star in the southern constellation of Lupus
Eta Virginis
binary star
Sigma Draconis
star in the constellation Draco
Delta Arietis
star in the constellation Aries
Delta Centauri
star in the constellation Centaurus
Lambda Virginis
star
T Leporis
variable star in the constellation Lepus
Alpha Trianguli
star in the constellation Triangulum
Epsilon Crucis
star in the constellation Crux
eruptive variable star
stars varying in brightness because of violent processes and flares occurring in their chromospheres and coronae
R Aquarii
variable star in the constellation Aquarius
Beta Volantis
star
CM Draconis
star in the constellation Draco
Rho Virginis
variable star
Chi Serpentis
star in the constellation Serpens
Epsilon Pavonis
star in the constellation Pavo
Mu Coronae Borealis
star in the constellation Corona Borealis
Eta Coronae Borealis
star system in the constellation Corona Boeralis
Pi Leonis
variable star in the constellation Leo
Nu Pavonis
star in the constellation Pavo
Zeta Pyxidis
binary star system in the constellation Pyxis
Mu Sculptoris
star in the constellation Sculptor
E Serpentis
Star in the constellation Serpens
Rho Tauri
binary star system in the constellation Taurus
Pi Virginis
variable star in the constellation Virgo
Sigma Virginis
star in the constellation Virgo
EM Aquarii
star in the constellation Aquarius
PT Puppis
star
Romano's star
star in the constellation Taurus
SX Centauri
star in the constellation Centaurus
HM Librae
carbon star in the constellation Libra
Vega
star in the constellation Lyra
Pistol Star
one of the most luminous known stars in the Milky Way Galaxy