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The 20th century

1,560 inventions and discoveries

Invention or discovery	Date	Inventor or discoverer	Type
5608 Olmos	March 12, 1993	Hiroshi Kaneda	asteroid
10355 Kojiroharada	March 15, 1993	Kin Endate	asteroid
8540 Ardeberg	March 17, 1993	Uppsala–ESO Survey of Asteroids and Comets	asteroid
10128 Bro	March 19, 1993	Uppsala–ESO Survey of Asteroids and Comets	asteroid
10129 Fole	March 19, 1993	Uppsala–ESO Survey of Asteroids and Comets	asteroid
10130 Ardre	March 19, 1993	Uppsala–ESO Survey of Asteroids and Comets	asteroid
10554 Västerhejde	March 19, 1993	Uppsala–ESO Survey of Asteroids and Comets	asteroid
7528 Huskvarna	March 19, 1993	Uppsala–ESO Survey of Asteroids and Comets	asteroid
10124 Hemse	March 21, 1993	Uppsala–ESO Survey of Asteroids and Comets	asteroid
10125 Stenkyrka	March 21, 1993	Uppsala–ESO Survey of Asteroids and Comets	asteroid
10126 Lärbro	March 21, 1993	Uppsala–ESO Survey of Asteroids and Comets	asteroid
10127 Fröjel	March 21, 1993	Uppsala–ESO Survey of Asteroids and Comets	asteroid
10131 Stånga	March 21, 1993	Uppsala–ESO Survey of Asteroids and Comets	asteroid
5630 Billschaefer	March 21, 1993	Jack B. Child	asteroid
7597 Shigemi	April 14, 1993	Satoru Otomo	asteroid
11082 Spilliaert	May 14, 1993	Eric Walter Elst	asteroid
9972 Minoruoda	May 26, 1993	Satoru Otomo	asteroid
11942 Guettard	July 12, 1993	Eric Walter Elst	asteroid
11571 Daens	July 20, 1993	Eric Walter Elst	asteroid
11943 Davidhartley	July 20, 1993	Eric Walter Elst	asteroid
11944 Shaftesbury	July 20, 1993	Eric Walter Elst	asteroid
12352 Jepejacobsen	July 20, 1993	Eric Walter Elst	asteroid
8190 Bouguer	July 20, 1993	Eric Walter Elst	asteroid
8191 Mersenne	July 20, 1993	Eric Walter Elst	asteroid
17543 Sosva	August 14, 1993	Eric Walter Elst	asteroid
10137 Thucydides	August 15, 1993	Eric Walter Elst	asteroid
11946 Bayle	August 15, 1993	Eric Walter Elst	asteroid
20060 Johannforster	August 15, 1993	Eric Walter Elst	asteroid
10820 Offenbach	August 18, 1993	Eric Walter Elst	asteroid
10559 Yukihisa	September 16, 1993	Kin Endate	asteroid
10140 Villon	September 19, 1993	Eric Walter Elst	asteroid
24794 Kurland	October 20, 1993	Eric Walter Elst	asteroid
10141 Gotenba	November 5, 1993	Satoru Otomo	asteroid
12766 Paschen	November 9, 1993	Eric Walter Elst	asteroid
32890 Schwob	January 8, 1994	Carolyn S. Shoemaker	asteroid
7529 Vagnozzi	January 16, 1994	Vincenzo Silvano Casulli	asteroid
(7598) 1994 CS	February 4, 1994	Hiroshi Kaneda	asteroid
11956 Tamarakate	February 8, 1994	Eric Walter Elst	asteroid
8707 Arakihiroshi	February 12, 1994	Takao Kobayashi	asteroid
8548 Sumizihara	March 14, 1994	Kin Endate	asteroid
11313 Kügelgen	April 3, 1994	Freimut Börngen	asteroid
7530 Mizusawa	April 15, 1994	Kin Endate	asteroid
8403 Minorushimizu	May 6, 1994	Takao Kobayashi	asteroid
11315 Salpêtrière	July 8, 1994	Eric Walter Elst	asteroid
32897 Curtharris	August 1994	Carolyn S. Shoemaker	asteroid
11094 Cuba	August 10, 1994	Eric Walter Elst	asteroid
11964 Prigogine	August 10, 1994	Eric Walter Elst	asteroid
12380 Sciascia	August 10, 1994	Eric Walter Elst	asteroid
7661 Reincken	August 10, 1994	Eric Walter Elst	asteroid
9395 Saint Michel	August 10, 1994	Eric Walter Elst	asteroid
10151 Rubens	August 12, 1994	Eric Walter Elst	asteroid
12381 Hugoclaus	August 12, 1994	Eric Walter Elst	asteroid
12774 Pfund	August 12, 1994	Eric Walter Elst	asteroid
12775 Brackett	August 12, 1994	Eric Walter Elst	asteroid
12776 Reynolds	August 12, 1994	Eric Walter Elst	asteroid
18449 Rikwouters	August 12, 1994	Eric Walter Elst	asteroid
(7663) 1994 RX1	September 2, 1994	Eleanor F. Helin	asteroid
(7662) 1994 RM1	September 3, 1994	Takeshi Urata	asteroid
11585 Orlandelassus	September 3, 1994	Eric Walter Elst	asteroid
7600 Vacchi	September 9, 1994	Vincenzo Silvano Casulli	asteroid