see § List of discovered minor planets |
Graham E. Bell is an American amateur astronomer and prolific discoverer of minor planets.
Along with amateur astronomer Gary Hug, he operates the U.S. Farpoint Observatory in Eskridge, Kansas.
He is credited by the Minor Planet Center with the discovery of 56 numbered minor planets between 1998 and 2000. [1] He also co-discovered 178P/Hug-Bell, a periodic comet.
18055 Fernhildebrandt | 11 October 1999 | list [A] |
19619 Bethbell | 16 August 1999 | list |
19630 Janebell | 2 September 1999 | list |
20673 Janelle | 3 November 1999 | list |
21651 Mission Valley | 19 July 1999 | list |
22791 Twarog | 14 June 1999 | list |
(22821) 1999 RS33 | 2 September 1999 | list [A] |
23989 Farpoint | 3 September 1999 | list [A] |
24265 Banthonytwarog | 13 December 1999 | list [A] |
24305 Darrellparnell | 26 December 1999 | list [A] |
24308 Cowenco | 29 December 1999 | list [A] |
25594 Kessler | 29 December 1999 | list [A] |
(25595) 1999 YD9 | 29 December 1999 | list [A] |
(26436) 1999 YV4 | 28 December 1999 | list [A] |
(38249) 1999 QJ2 | 24 August 1999 | list |
(38604) 1999 YJ4 | 27 December 1999 | list [A] |
(40331) 1999 MS1 | 17 June 1999 | list [A] |
(40437) 1999 RU33 | 6 September 1999 | list [A] |
(40438) 1999 RV33 | 6 September 1999 | list [A] |
(41057) 1999 VU22 | 12 November 1999 | list [A] |
(42925) 1999 TC6 | 6 October 1999 | list [A] |
(43031) 1999 VY25 | 14 November 1999 | list [A] |
(45178) 1999 XW143 | 13 December 1999 | list [A] |
(45253) 1999 YU4 | 28 December 1999 | list [A] |
(45255) 1999 YK13 | 31 December 1999 | list [A] |
(49300) 1998 VZ5 | 13 November 1998 | list [A] |
(49705) 1999 VC19 | 11 November 1999 | list [A] |
(49976) 1999 YR4 | 28 December 1999 | list [A] |
(49977) 1999 YS4 | 28 December 1999 | list [A] |
(59803) 1999 QH2 | 22 August 1999 | list |
(59829) 1999 RZ32 | 7 September 1999 | list [A] |
(60268) 1999 XU38 | 6 December 1999 | list [A] |
(74595) 1999 QP | 20 August 1999 | list [A] |
(75013) 1999 UJ4 | 29 October 1999 | list [A] |
(75071) 1999 VB19 | 11 November 1999 | list [A] |
(75076) 1999 VE22 | 12 November 1999 | list [A] |
(75551) 1999 YL4 | 27 December 1999 | list [A] |
(85877) 1999 CD8 | 13 February 1999 | list [A] |
(91529) 1999 RL193 | 13 September 1999 | list [A] |
(91903) 1999 VA19 | 10 November 1999 | list [A] |
(101615) 1999 CD9 | 14 February 1999 | list [A] |
(102218) 1999 TA6 | 5 October 1999 | list [A] |
(102219) 1999 TB6 | 6 October 1999 | list [A] |
(102625) 1999 VX27 | 15 November 1999 | list [A] |
(121072) 1999 DP3 | 17 February 1999 | list [A] |
(121184) 1999 NH | 5 July 1999 | list [A] |
(121764) 1999 YH13 | 31 December 1999 | list [A] |
(137812) 1999 YU14 | 31 December 1999 | list [A] |
(148186) 2000 BG | 16 January 2000 | list [A] |
(181886) 1999 RP32 | 9 September 1999 | list [A] |
(185753) 1999 RM193 | 13 September 1999 | list [A] |
(192591) 1999 CE8 | 13 February 1999 | list [A] |
(216935) 1999 RJ43 | 13 September 1999 | list [A] |
(231776) 1999 XM127 | 10 December 1999 | list [A] |
(326317) 1999 VN23 | 13 November 1999 | list [A] |
(350344) 2012 UQ105 | 6 November 1999 | list [A] |
Co-discovery made with: A G. Hug |
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Freimut Börngen was a German astronomer and a prolific discoverer of minor planets. A few sources give his first name wrongly as "Freimuth". The Minor Planet Center credits him as F. Borngen.
Yoshio Kushida is a Japanese seismologist, amateur astronomer and a discoverer of minor planets and comets.
Charles W. Juels was an American amateur astronomer and psychiatrist by profession, who became a prolific discoverer of minor planets after his retirement.
Luciano Tesi is an Italian veterinarian, amateur astronomer, discoverer of many minor planets, and director of the San Marcello Pistoiese Observatory.
Frank B. Zoltowski is an Australian amateur astronomer and prolific discoverer of minor planets who lives in Woomera, South Australia. In 1998, he was awarded a "Gene Shoemaker NEO Grant" for improved near-Earth object searches.
Vincenzo Silvano Casulli, usually known as Silvano Casulli was an Italian amateur astronomer and a discoverer of minor planets at his Vallemare di Borbona Observatory in Lazio.
Gary Hug is an American amateur astronomer and a prolific discoverer of minor planets, who, along with Graham E. Bell, operates the Farpoint Observatory and Sandlot Observatory in Kansas, United States.
Wolf Bickel is a German amateur astronomer and a prolific discoverer of asteroids, observing at his private Bergisch Gladbach Observatory, Germany. He is the most successful German discoverer of minor planets.
Pierre Antonini is a retired French mathematics professor and amateur astronomer who has discovered several minor planets and two supernovae at his private Observatoire de Bédoin located at Bédoin, southeastern France. For many of his discoveries he used a 16-cm telescope or a 30-cm telescope.
Antonio Vagnozzi is an amateur Italian astronomer and a discoverer of asteroids.
Walter R. Cooney Jr. is an American chemical engineer, amateur astronomer and discoverer of minor planets and variable stars.
Paolo Chiavenna is an Italian amateur astronomer and a co-discoverer of minor planets, credited by the Minor Planet Center with the discovery of 15 minor planets during 1995–2000.
Farpoint Observatory is an astronomical observatory owned and operated by the Northeast Kansas Amateur Astronomers' League, or NEKAAL. It is located on the grounds of Mission Valley High School at Eskridge, near Auburn, Kansas, approximately 30 miles (48 km) southwest of Topeka, Kansas, United States.
Loren C. Ball is an American amateur astronomer, who has discovered more than 100 asteroids while working at his Emerald Lane Observatory (843), built on the roof of his house on Emerald Lane, Decatur, Alabama. As of 2018, he has credit for 107 numbered designations with the Minor Planet Center at Harvard for the period between 2000 and 2004. None of them were co-discoveries. He is under contract with NASA through the University of Alabama in Huntsville to do outreach to school groups and organisations. As of 2019, he promotes asteroid education in schools and on social media.
Arne Henden is a retired American observational astronomer, instrument and software specialist, and co-discoverer of a minor planet. He formerly served as Director of the American Association of Variable Star Observers (AAVSO). The asteroid 33529 Henden is named after him.
The Badlands Observatory (IAU code 918) is an astronomical observatory named after the Badlands National Park, located in Quinn, South Dakota, near the city of Wall, United States. The observatory was founded in 2000. by American amateur astronomer Ron Dyvig, who was associated with the Optical Sciences Center and Steward Observatory of the University of Arizona. While there, he occasionally participated in observing runs using the telescopes on Kitt Peak. Kitt Peak Observatory As of November 2016, a total of 25 numbered minor planets were discovered at the observatory. The Minor Planet Center credits these discoveries to Ron Dyvig and to the observatory, respectively. The main-belt asteroid (315495) 2008 AQ3 was discovered by Italian amateur astronomer Fabrizio Tozzi while using the Badlands Observatory telescope remotely via the Internet in 2008. Asteroid 26715 South Dakota, discovered by Ron Dyvig in 2001, is named after the U.S. state South Dakota, where the Badlands observatory is located.
Hiroshi Mori is a Japanese amateur astronomer and discoverer of minor planets.
178P/Hug–Bell is a periodic comet in the Solar System. It was discovered by Northeast Kansas Amateur Astronomers' League members Gary Hug and Graham Bell and is thought to be the first periodic comet to be discovered by amateurs. It was declared a comet less than two days after its initial discovery, after having its course confirmed on previous images.
Augusto Testa is an Italian amateur astronomer and a discoverer of minor planets, observing at the Sormano Astronomical Observatory in northern Italy. According to the Minor Planet Center, he has discovered numerous asteroids during 1994–2000, all of them in collaboration with other astronomers (see table legend). In recognition of his achievements, the main-belt asteroid 11667 Testa, discovered by Luciano Tesi and Andrea Boattini at San Marcello Pistoiese Observatory in 1997, was named after him.
Robert D. Stephens is an American amateur astronomer and a prolific photometrist of minor planets at the Center for Solar System Studies, Rancho Cucamonga in California, United States.