72 Cygni

72 Cygni is a star in the northern constellation of Cygnus, located 299 light years from the Sun and a member of the Hercules stream. It is visible to the naked eye as a faint, orange-hued star with an apparent visual magnitude of 4.87. 72 Cyg is moving closer to the Earth with a heliocentric radial velocity of −68 km/s. It has a relatively high proper motion, traversing the celestial sphere at the rate of per year.
This is an aging giant star with a stellar classification of , where the suffix notation indicates a mild underabundance of iron in the spectrum. It has 1.7 times the mass of the Sun but has expanded to 14 times the Sun's radius. The star is radiating 69 times the Sun's luminosity from its enlarged photosphere at an effective temperature of 4,640 K.
72 Cygni has a wide companion at an angular separation of , corresponding to a projected separation of . This star has a J band (infrared) magnitude of and a class of M5.