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Within the constellation's borders there are 177 stars of apparent magnitude 6.5 or greater. [b] [10] Epsilon Pegasi, also known as Enif, marks the horse's muzzle. The brightest star in Pegasus, is an orange supergiant of spectral type K21b that is around 12 times as massive as the Sun and is around 690 light-years distant from Earth. [16]
ν Pegasi, Latinized as Nu Pegasi is a single [12] star in the northern constellation of Pegasus. It is an orange-hued star that is faintly visible to the naked eye with an apparent visual magnitude of 4.84. [2] The star is located approximately 261 light years away based on parallax, [7] but is drifting closer with a radial velocity of −19 ...
1 Pegasi (1 Peg) is a triple star [10] system in the constellation Pegasus, located approximately 156 light years away from the Sun based on parallax. [1] It is visible to the naked eye as a faint, orange-hued star with an apparent visual magnitude of 4.09. [2] The system is moving closer to the Earth with a heliocentric radial velocity of − ...
HD 219828 is a star with two exoplanetary companions in the constellation of Pegasus.With an apparent visual magnitude of 8.04, [2] it is an eighth magnitude star that is too dim to be readily visible to the naked eye.
Epsilon Pegasi (Latinised from ε Pegasi, abbreviated Epsilon Peg, ε Peg), formally named Enif / ˈ iː n ɪ f /, is the brightest star in the northern constellation of Pegasus. With an average apparent visual magnitude of 2.4, [ 3 ] this is a second-magnitude star that is readily visible to the naked eye.
This star has 2.09 [5] times the mass of the Sun and 2.6 [12] times the Sun's radius. It is radiating 25 times the luminosity of the Sun from its outer envelope at an effective temperature of 7,951 K. [12] The star appears to display a slight infrared excess. [13] θ Pegasi was suspected of being a binary star due to an acceleration detected by ...
HD 209458 is a star with an orbiting exoplanet in the constellation Pegasus. It has an apparent visual magnitude of 7.65 [ 2 ] and an absolute magnitude of 4.28. [ 5 ] Because it is located at a distance of 157 light-years (48 parsecs ) from the Sun as measured via parallax , it is not visible to the unaided eye.
ι Pegasi, Latinized as Iota Pegasi is a double-lined spectroscopic binary [8] star system located within the northern constellation of Pegasus, along a line between Lambda and Kappa Pegasi. It is visible to the naked eye as a yellow-hued point of light with a combined apparent visual magnitude of 3.77. [2]