What is HD 164491?
{{Starbox begin}} {{Starbox observe |epoch=J2000 |constell=[[Sagittarius]] |ra={{RA|18|02|21.9851}} |dec={{DEC|-21|57|47.25}} |appmag_v=8.77 }} {{Starbox character |class=G9III-K0III }} {{Starbox astrometry |dist_ly=2616 }} {{Starbox detail |mass=2.921 |radius=14.29 |luminosity=137.43 |temperature=5220 }} {{Starbox catalog |names=HD 164491, HIP 88325, SAO 186144, BD -21° 4823, TYC 6263-56-1 }} {{Starbox end}} '''HD 164491''' is a [[red giant]] star in the constellation [[Sagittarius (constellation)|Sagittarius]]. It is located 2,616 [[Light year|light years]] away from Earth. [[Category:Stars]] {{sci-stub}}