Ursa Major

galaxy

star in the constellation Ursa Major

gravitationally lensed quasar

star in the constellation Ursa Major

dwarf spheroidal galaxy in the Ursa Major constellation

star in the constellation Ursa Major

binary star in the constellation Ursa Major

type Ia supernova in Messier 82

star in the constellation Ursa Major

star in the constellation Ursa Major

star system in the constellation Ursa Major

star system in the constellation Ursa Major

Loose group of galaxies in Ursa Major

galaxy

star in the constellation Ursa Major

star in the constellation Ursa Major

HAT-P-3b, also named Teberda, is an extrasolar planet that orbits the star HAT-P-3 approximately 450 light-years away in the constellation of Ursa Major. It was discovered by the HATNet Project via the transit method and confirmed with Doppler spectroscopy, so both its mass and radius are known quite precisely. Based on these figures it is predicted that the planet has about 75 Earth masses' worth of heavy elements in its core, making it similar to the planet HD 149026 b.

star in the Ursa Major constellation

supernova within the Pinwheel Galaxy, observed in August 2011

globular cluster in the constellation Ursa Major

star in the constellation Ursa Major

binary system in the constellation Ursa Major

star in the constellation Ursa Major

star in the constellation Ursa Major

star in the constellation Ursa Major

galaxy group in the constellation Ursa Major

star in the constellation Ursa Major

Seyfert galaxy in the constellation Ursa Major

variable star in the constellation Ursa Major

star in the constellation Ursa Major

star in the constellation Ursa Major

Galaxy supercluster

star in the constellation Ursa Major

galaxy

galaxy

star in the constellation Ursa Major

galaxy

HAT-P-13b is an extrasolar planet approximately 700 light-years away in the constellation Ursa Major. The planet was discovered when it transited across its sun, HAT-P-13. This planet is a hot Jupiter with 0.851 times the mass of Jupiter and 1.28 radius. The planet has a lower mass, but its overall size is larger than Jupiter.

star in the constellation Ursa Major

binary star in the constellation Ursa Major

extrasolar planet

Closest Blazar to the Milky Way

supernova in the M81 galaxy, observed in 1993

galaxy

HAT-P-3, is a metal-rich K5 dwarf star located about 441 light-years away in the constellation Ursa Major. At a magnitude of about 11.5 it is not visible to the naked eye but is visible in a small to medium-sized amateur telescope. It is believed to be a relatively young star and has a slightly enhanced level of chromospheric activity.

galaxy

star in the constellation Ursa Major

galaxy

star in the constellation Ursa Major

iPTF14hls is an unusual supernova star that erupted continuously for about 1,000 days beginning in September 2014 before becoming a remnant nebula. It had previously erupted in 1954. None of the theories nor proposed hypotheses fully explain all the aspects of the object.

dwarf irregular galaxy in constellation Ursa Major

star in the constellation Ursa Major

star

galaxy

HAT-P-13c is a substellar object orbiting the star HAT-P-13 located 698 light years away from Earth in the constellation of Ursa Major. A search for transits was negative, however only 72% of the possible transit configurations could be ruled out. With a mass at least 15.2 times that of Jupiter, it may be a massive planet or a small brown dwarf. The gravitational effect of this object on the inner transiting planet HAT-P-13b may allow a precise determination of the inner planet's internal structure.

Wikimedia disambiguation page

galaxy

star in the constellation Ursa Major

GN-108036 is a distant galaxy discovered and confirmed by the Subaru Telescope and the Keck Observatory located in Hawaii; its study was also completed by the Hubble Space Telescope and the Spitzer Space Telescope.

star in the constellation Ursa Major