KBO can refer to:
KBO! is a Serbian punk rock band from Kragujevac. They are one of the first hardcore punk acts on the former Yugoslav punk scene. Since the very beginning, the band accepted the DIY ethic by forming their own record label KBO! Records, through which they have released all their official releases. The band have toured across several European countries including Hungary, Austria, Greece, Belgium and Netherlands and shared the stage with acts such as Gorilla Biscuits, Babes in Toyland. They released several studio and live albums, some of them for foreign record labels and were included in numerous international punk compilations featuring eminent bands.
The band was formed in January 1982 by 17-year-old high school friends, guitarists Saša Vujić "Vuja", Aleksandar Vojinović "Aca", bassist Milorad Mišić "Miša" and drummer Rajko Todosavljević, becoming the first punk rock band in Kragujevac. Getting the name by an onomatopoeic sound "kvo" made by a frog in a cartoon, written in Cyrillic, the band name is often misspelled. The band had their first recordings released by English record labels on various artists compilations International Brigade, released in 1984, and Liberate, released in 1985. They also performed at local festivals, until the band members went to serve the army.
(55636) 2002 TX300 is a bright Kuiper belt object in the outer Solar System estimated to be about 286 kilometres (178 mi) in diameter. It is a large member of the Haumea family that was discovered on October 15, 2002 by the Near-Earth Asteroid Tracking (NEAT) program.
2002 TX300 is a classical Kuiper belt object with an absolute magnitude between that of 50000 Quaoar and 20000 Varuna. 2002 TX300 has the most eccentric and inclined orbit of the three.
A variability of the visual brightness was also detected which could fit to 7.9 h or 15.8 h rotational period (the distinction between single or double-peaked curved could not be made with confidence). The changes in brightness are quite close to the error margin and could also be due to an irregular shape.
The diagrams to the left show polar and ecliptic views of the orbits of the two cubewanos. The perihelia (q) and the aphelia (Q) are marked with the dates of passage. The present positions (as of April 2006) are marked with the spheres, illustrating relative sizes and differences in albedo (both objects appear neutral in the visible spectrum).
The Communist League of Austria (German: Kommunistischer Bund Österreichs) was a pro-China communist group in Austria. The KBÖ was founded on 6 August 1976 in Vienna.
The first congress of KBÖ was held in January 1978. Walter Lindner was reelected as the Central Committee Secretary.
KBÖ published the Klassenkampf (biweekly, 1978 weekly) and the theoretical journal Kommunist (monthly).
KBÖ strongly opposed the Soviet Union, denouncing it as "social-imperialist". The KBÖ organized rallies outside the Soviet embassy in Vienna.
In 1980 KBÖ split into two factions, which both continued to use the name KBÖ.