Marc Buie


Marc William Buie is an American astronomer and prolific discoverer of minor planets who works at the Southwest Research Institute in Boulder, Colorado in the Space Science Department. Formerly he worked at the Lowell Observatory in Flagstaff, Arizona, and was the Sentinel Space Telescope Mission Scientist for the B612 Foundation, which is dedicated to protecting Earth from asteroid impact events.
see

Early life and education

Buie grew up in Baton Rouge, Louisiana, and received his B.Sc. in physics from Louisiana State University in 1980. He then switched fields and earned his Ph.D. in Planetary Science from the University of Arizona in 1984. Buie was a post-doctoral fellow at the University of Hawaii from 1985 to 1988. From 1988 to 1991, he worked at the Space Telescope Science Institute where he played a key role in the planning and scheduling of the first planetary observations ever made by the Hubble Space Telescope. Buie joined the staff at Lowell Observatory in 1991.

Career

Since 1983, Pluto has been a central theme of research done by Buie, who has published over 85 scientific papers and journal articles. His first result was to prove that the methane visible on Pluto was on its surface and not part of its atmosphere. Since then he has worked on albedo maps of the surface, composition maps of Pluto and Charon, refinement of the orbits of Charon in addition to the much more recently discovered satellites, measurements of the structure of the atmosphere, and other measurements of the properties of the surfaces of Pluto and Charon—just to name a few. He is also one of the co-discoverers of Pluto's moons, Nix and Hydra.
before the New Horizons fly-by of the Kuiper belt object in January 2019.
He has been working with the Deep Ecliptic Survey team who have been responsible for the discovery of over 1,000 Kuiper belt objects. Beyond the work of just locating these objects, he additionally seeks to develop a better picture of the structure and nature of them. A spin-off project from this endeavor was his participation in the project to locate a Kuiper belt object that was within the range of NASA's New Horizons mission after it passed by Pluto. This search led to the discovery of over 50 new KBOs, including 486958 Arrokoth, the object that New Horizons would eventually perform a close fly-by of on January 1, 2019. In the lead up to the fly-by, Buie also led a successful occultation campaign in Argentina and South Africa to observe Arrokoth as it passed in front of a distant star to refine the estimates of its size, shape, and orbit. Jim Green, NASA's director of planetary science at the time, called the effort "the most historic occultation on the face of the Earth."
In addition to his research into all aspects of Pluto and the Kuiper belt, Buie also works on studying transitional objects like 2060 Chiron and 5145 Pholus and occasionally comets, such as the recent Deep impact mission that went to Comet Tempel 1. In an effort closer to home, he also studies near-Earth asteroids to try to understand more about these potentially dangerous solar system neighbors. Most of these research efforts involve the use of Lowell Observatory telescopes in addition to occasional use of the Hubble and Spitzer Space Telescopes. He is also active in the development of state-of-the-art astronomical instrumentation having just completed the construction of an infrared imaging spectrograph, Mimir, in collaboration with Dan Clemens of Boston University.
Buie is a member of the American Astronomical Society and its Division for Planetary Sciences, the American Geophysical Union, the International Astronomical Union, and the International Dark-Sky Association.
The inner main-belt asteroid 7553 Buie was named in the astronomer's honor on 28 July 1999. He is also profiled as part of an article on Pluto in Air & Space Smithsonian magazine.

List of discovered minor planets

9116 Billhamilton7 March 1997
11670 Fountain6 January 1998
20234 Billgibson6 January 1998
28513 Guo5 February 2000
31203 Hersman6 January 1998
32263 Kusnierkiewicz31 July 2000
34077 Yoshiakifuse30 July 2000
36444 Clairblackburn1 August 2000
36983 Sumner21 September 2000
18 April 1999
26 March 2001
31 July 2000
5 February 2000
5 February 2000
5 February 2000
29 July 2000
25 August 2000
24 March 2001
25 March 2001
6 February 2002
65885 Lubenow27 December 1997
25 March 2001
20 August 2001
8 February 2002
18 November 1998

6 February 2000
5 February 2000
5 February 2000
5 February 2000
5 February 2000
5 February 2000
6 February 2000
10 April 2000
105222 Oscarsaa31 July 2000
25 March 2001
26 March 2001
30 March 2003
24 August 2003
20 November 2003
11 March 2005
12 March 2005
31 July 2000
25 August 2000
28 August 2000
23 May 2001
23 May 2001
23 May 2001
23 May 2001
'23 May 2001
19 October 2001

136197 Johnandrews22 October 2003
136922 Brianbauer19 April 1998
138016 Kerribeisser6 February 2000
29 July 2000
28 August 2000
25 August 2000
'19 August 2001
19 August 2001
20 August 2001
141995 Rossbeyer12 August 2002
5 December 2002
5 December 2002
23 October 2003
24 October 2003
22 February 2004
26 February 2004
144386 Emmabirath27 February 2004
146040 Alicebowman27 February 2000
146442 Dwaynebrown20 August 2001
146921 Michaelbuckley6 February 2002
4 December 2002
4 December 2002
10 April 2005
11 April 2005
'6 February 2000

159102 Sarahflanigan11 October 2004
159902 Gladstone11 October 2004
159999 Michaelgriffin2 March 2006
29 July 2000
22 May 2001
24 May 2001
160215 Haines-Stiles8 February 2002
10 August 2002
161585 Danielhals10 April 2005
161592 Sarahhamilton10 August 2005
161699 Lisahardaway26 April 2006
5 February 2000
5 February 2000
162978 Helenhart19 August 2001
163244 Matthewhill18 March 2002
163255 Adrianhill6 April 2002
164536 Davehinson27 April 2006
164701 Horanyi7 January 1998
23 October 2003
23 October 2003
167971 Carlyhowett11 March 2005
168221 Donjennings1 May 2006
168531 Joshuakammer10 November 1999
168635 Davidkaufmann5 February 2000
168767 Kochte25 August 2000

180143 Gaberogers30 March 2003
180855 Debrarose11 April 2005
181562 Paulrosendall20 October 2006
18 November 1998
182044 Ryschkewitsch5 February 2000
182122 Sepan26 August 2000
'24 May 2001
20 August 2001
6 April 2002
8 April 2002
183357 Rickshelton9 November 2002
4 December 2002
6 December 2002
26 February 2004
26 February 2004
'13 August 2004
184314 Mbabamwanawaresa11 March 2005
10 March 2005
19 October 2006
20 October 2006
186411 Margaretsimon10 August 2002
1 December 2005
187981 Soluri19 August 2001
188139 Stanbridge6 February 2002
188256 Stothoff7 December 2002

10 April 2005
1 December 2005
1 December 2005
199574 Webbert2 March 2006
199741 Weidner26 April 2006
200255 Weigle10 November 1999
201019 Oliverwhite6 February 2002
201023 Karlwhittenburg8 February 2002
201204 Stevewilliams10 August 2002
26 February 2004
11 March 2005
11 March 2005
12 March 2005
11 April 2005
1 December 2005
1 May 2006
8 February 2002
9 August 2002
11 October 2004
1 December 2005
6 February 2000
27 August 2000
4 December 2002
5 December 2002
23 August 2003

5 February 2000
6 February 2002
30 March 2003
1 April 2003
23 November 2003
20 October 2006
18 November 1998
7 February 2002
6 April 2002
30 March 2003
1 April 2003
26 August 2003
18 October 2004
9 November 2004
1 December 2005
18 November 1998
5 February 2000
7 February 2002
18 March 2002
1 April 2003
23 August 2003
24 August 2003
1 December 2005
1 December 2005
1 December 2005

11 October 2004
12 March 2005
2 December 2005
1 May 2006
6 January 1998
27 April 2006
19 October 2006
12 April 2005
19 October 2006
7 November 2002
23 October 2003
11 May 2005
1 December 2005
1 December 2005
1 December 2005
19 October 2006
8 February 2002
7 April 2002
22 October 2003
23 November 2003
26 February 2004
10 April 2005
10 April 2005
11 May 2005
26 April 2006

22 November 2003
12 August 2004
11 October 2004
10 March 2005
9 August 2005
1 December 2005
2 December 2005
22 August 2006
19 October 2006
19 October 2006
21 December 2006
21 December 2006
31 July 2000
29 July 2000
5 February 2000
5 February 2000
18 March 2002
11 October 2004
10 August 2005
1 December 2005
26 April 2006
23 May 2001
7 April 2002
8 August 2005
26 April 2006

10 November 2004
10 April 2005
26 April 2006
1 May 2006
1 May 2006
1 May 2006
22 October 2003
13 August 2004
31 May 2003
30 July 2000
5 February 2000
7 December 2002
26 August 2003
26 August 2003
12 March 2005
10 April 2005
2 March 2006
26 April 2006
26 April 2006
1 May 2006
21 November 2003
24 May 2001
30 March 2003
10 August 2005
19 August 2001

10 August 2005
1 December 2005
2 December 2005
2 December 2005
1 May 2006
22 August 2006
19 October 2006
19 October 2006
19 October 2006
20 October 2006
7 April 2002
5 February 2000
6 February 2000
25 August 2000
8 February 2002
10 August 2002
1 April 2003
22 October 2003
26 February 2004
11 October 2004
11 March 2005
12 April 2005
1 December 2005
25 August 2000
2 May 2006

26 August 2000
27 August 2000
6 February 2000
8 February 2002
20 March 2002
16 July 2004
18 November 1998
5 December 2002
18 October 2004
1 August 2000
26 March 2001
6 February 2002
30 March 2003
25 August 2003
23 October 2003
26 February 2004
11 October 2004
12 April 2005
12 April 2005
1 December 2005
2 March 2006
2 March 2006
26 April 2006
20 May 2001
19 October 2006

5 February 2000
5 February 2000
23 October 2003
2 December 2005
24 May 2001
8 February 2002
26 August 2003
6 April 2002
26 February 2004
20 November 2003
1 December 2005
9 August 2002
8 February 2002
23 October 2003
24 October 2003
23 November 2003
12 April 2005
10 April 2005
16 July 2004
10 November 1999
5 February 2000
22 October 2003
26 February 2004
15 August 2004
11 November 2004

1 December 2005
12 September 2001
4 December 2002
5 February 2000
25 August 2000
25 August 2000
30 July 2000
20 March 2002
6 April 2002
31 May 2003
10 October 2004
19 October 2006
10 May 2005
26 March 2001
6 February 2002
9 August 2002
30 March 2003
1 December 2005
1 May 2006
23 August 2006
12 March 2005
19 August 2001
10 August 2002
30 May 2003
20 November 2003

27 August 2000
7 April 2002
26 April 2006
26 April 2006
23 August 2003
30 July 2000
28 August 2000
8 February 2002
22 November 2003
11 March 2005
1 December 2005
1 December 2005
1 May 2006
19 October 2006
21 December 2006
8 February 2002
9 August 2002
9 November 2002
23 October 2003
22 November 2003
18 October 2004
10 March 2005
12 March 2005
10 April 2005
26 April 2006

20 November 2003
17 July 2004
11 March 2005
2 December 2005
19 October 2006
25 March 2001
23 October 2003
22 February 2004
10 May 2005
19 October 2006
30 March 2003
23 November 2003
14 August 2004
27 April 2006
19 October 2006
30 July 2000
10 August 2005
20 October 2006
1 December 2005
21 December 2006
5 February 2000
10 April 2005
6 February 2002
1 December 2005
26 February 2004

12 September 2001
26 April 2006
27 April 2006
12 April 2005
5 February 2000
4 December 2002
2 March 2006
6 April 2002
26 February 2004
29 July 2000
8 April 2002
6 February 2002
24 August 2003
10 November 2004
8 February 2002
23 August 2003
16 July 2004
10 March 2005
24 August 2003
12 April 2005
11 April 2005
21 February 2007
6 February 2002
30 March 2003
10 March 2005

11 March 2005
12 April 2005
12 April 2005
11 August 2002
2 March 2006
26 April 2006
28 August 2000
28 April 2006
11 April 2005
26 August 2000
26 April 2001
23 May 2001
24 May 2001
'19 August 2001
6 April 2002
9 April 2002
31 March 2003
31 March 2003
24 August 2003
22 February 2004
13 August 2004
9 March 2005
469705 ǂKá̦gára11 March 2005
10 April 2005
12 April 2005

12 September 2001
8 February 2002
7 November 2002
518458 Roblambert10 April 2005
6 February 2000
19 August 2001
22 October 1998
5 February 2000
20 September 2000
26 March 2001
12 September 2001
12 September 2001
6 February 2002
18 March 2002
8 April 2002
4 December 2002
524607 Davecarter10 June 2013
26 August 2003
24 October 2003
9 November 2004
9 November 2004
11 March 2005
11 March 2005
11 March 2005
11 March 2005