Kepler-452 is a G-type subgiant star located about 1,810 light-years away from Earth [2 ] in the Cygnus constellation. [7 ] Although similar in temperature to the Sun, it is 20% brighter, 3.7% more massive and 11% larger. [8 ] [9…
Cygnus OB2 #12 is an extremely luminous blue hypergiant with an absolute bolometric magnitude (all electromagnetic radiation) of −10.9, among the most luminous stars known in the galaxy.
Cygnus OB2 is an OB association that is home to some of the most massive and most luminous stars known, including suspected Luminous blue variable Cyg OB2 #12.
HAT-P-7 is a triple star system located about 1,088 light-years away in the constellation Cygnus. The apparent magnitude of this star is 10.5, which means it is not visible to the naked eye but can be seen with a small telescope on a clear…
Manželé MichaelaIsizzu a Marco Terefico se živí mimo jiné i natáčením erotických videí. V rozhovoru pro Idnes.cz promluvili nejen o sexu a orgasmech, ale také o svém druhém zaměstnání, sociálních sítích a žárlivosti.