With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Last House on the Left is based on an earlier movie by Wes Craven.
text_B: 5677 Aberdonia , provisional designation , is a stony Koronis asteroid from the outer region of the asteroid belt , approximately 8 kilometers in diameter .. Koronis. Koronis family. asteroid. asteroid. asteroid belt. asteroid belt. It was discovered on 21 September 1987 , by American astronomer Edward Bowell at Lowell 's U.S. Anderson Mesa Station in Flagstaff , Arizona .. S-type asteroid. Edward Bowell. Edward Bowell. Anderson Mesa Station. Anderson Mesa Station. The S-type asteroid is a member of the Koronis family , a group consisting of about 200 known bodies with nearly ecliptical orbits .. Koronis. Koronis family. S-type asteroid. asteroid. asteroid. S-type. S-type asteroid. Koronis family. Koronis family. ecliptical orbits. ecliptic. It orbits the Sun at a distance of 2.7 -- 3.0 AU once every 4 years and 9 months -LRB- 1,743 days -RRB- .. Astronomical unit. Its orbit has an eccentricity of 0.06 and an inclination of 2 ° with respect to the ecliptic .. eccentricity. orbital eccentricity. inclination. orbital inclination. ecliptic. ecliptic. The first precovery was obtained at Palomar Observatory in 1954 , extending the asteroid 's observation arc by 33 years prior to its discovery .. asteroid. asteroid. precovery. precovery. Palomar Observatory. Palomar Observatory. observation arc. observation arc. In October 2011 , a rotational light-curve was obtained from photometric observations at the U.S. Palomar Transient Factory in California .. S-type asteroid. light-curve. light-curve. Palomar Transient Factory. Palomar Transient Factory. The light-curve showed a rotation period of hours with a brightness amplitude of 0.20 in magnitude .. light-curve. light-curve. rotation period. rotation period. magnitude. Magnitude ( astronomy ). According to the NEOWISE mission of NASA 's space-based Wide-field Infrared Survey Explorer , the asteroid measures 8.8 kilometers in diameter and its surface has an albedo of 0.25 , while the Collaborative Asteroid Lightcurve Link assumes an albedo of 0.24 and calculates a diameter of 8.2 kilometers .. asteroid. asteroid. NEOWISE. NEOWISE. Wide-field Infrared Survey Explorer. Wide-field Infrared Survey Explorer. albedo. astronomical albedo. The minor planet was named for the Scottish University of Aberdeen on its 500th anniversary in 1995 .. University of Aberdeen. University of Aberdeen. James Clerk Maxwell and George Paget Thomson are the university 's best known former holders of chairs of natural philosophy .. James Clerk Maxwell. James Clerk Maxwell. George Paget Thomson. George Paget Thomson. The university is also known for its first chair of medicine in the English-speaking world , and for having taught astronomy already in the late 16th century .. Naming citation was published on 15 February 1995 .
not_related.