+ Comets discovered or co-discovered: Five C/1989 W1 (Aarseth-Brewington) November 16, 1989 97P/Metcalf-Brewington January 7, 1991 C/1991 Y1 (Zanotta-Brewington) December 23, 1991 154P/Brewington August 28, 1992 C/1996 N1 (Brewington) July 3, 1996 shared with Knut Aarseth, Norway shared with Joel Hastings Metcalf, US shared with Mauro V. Zanotta, Italy

Howard J. Brewington (born December 3, 1952, in South Carolina) is an American comet discoverer and former professional telescope operator of the Sloan Digital Sky Survey.Brewington, Howard J. "My Comet & Life Come Full Circle" Sky & Telescope July 2013: 82. print.Levy, David H. "Consumed by Comets" Sky & Telescope: Star Trails June 1995: 93. print.

Biography

As an amateur astronomer, Brewington visually discovered or co-discovered five comets while manually sweeping the night sky with his home-built reflecting telescopes. He specifically designed his telescopes for the task, which included hand-grinding and polishing the 8 and 16-inch primary mirrors himself.McAuliffe, Sharon "Sky Watchers" Omni Aug 1993: 36. print. Brewington found his first comet from South Carolina in 1989. To improve his chances of additional finds, he and his first wife, Trudy Bland-Brewington, moved to southern New Mexico in the fall of 1990 and built a comet hunting observatory on a mountain ridge east of Cloudcroft.Minor Planet Center at the Smithsonian Astronomical Observatory “(5799) Brewington = 1980 TG4” M.P.C. 24 918 March 1995 print. From 1991 to 1996, the relocation paid-off with four more visual discoveries. Two of his New Mexico comets, 97P/Metcalf-BrewingtonBortle, John E. "Comet Digest: P/Metcalf-Brewington" Sky & Telescope April 1991: 447. print. and 154P/Brewington,Brewington, Howard J. "The Future of Comet Hunting" CCD Astronomy Summer 1995: 50. print. have short-period orbits of about ten years.

Starting in 1992, NASA-funded robotic telescopes had begun finding comets as part of their Near-Earth Object (NEO) survey. Because of this development, Brewington predicted the end of visual comet discoveries as explained in his article, “The Future Of Comet Hunting,“ which appeared in the summer 1995 issue of CCD Astronomy magazine.Brewington, Howard J. “The Future Of Comet Hunting” CCD Astronomy Summer 1995: 50 print. A follow-up article by Brewington was published via Sky & Telescope magazine in November 2015, "The Last Visual Comet Hunters," which confirmed his prediction.Brewington, Howard J. "The Last Visual Comet Hunters" Sky & Telescope November 2015: 76. print.

Since NASA's automated patrol scopes left few remaining prospects for visual comet hunters, Brewington stopped comet hunting in 1999, moved back to South Carolina, and enrolled at the University of South Carolina in Columbia. He graduated with honors in the summer of 2002 and was hired by year's end as a 2.5-meter telescope operator through the Astronomy Department of New Mexico State University. From 2002 to 2015, he worked at the Apache Point Observatory in Sunspot, New Mexico, as part of the Sloan Digital Sky Survey.Brewington, Howard J. "My Comet & Life Come Full Circle" Sky & Telescope July 2013: 82. print. During Sloan projects SDSS-I through SDSS-IV, Brewington collected imaging and/or spectral data for projects including First-Phase Operations, Sloan Legacy Survey, SEGUE, Sloan Supernova Survey, APOGEE, BOSS, MARVELS, SEGUE-2, APOGEE-2, eBOSS, and MaNGA.

Brewington, now retired from NMSU, lives in Bastrop, Texas, with his second wife, Maria (a.k.a. Maya) Hamby-Brewington. He is a member of the Austin Astronomical Society and often attends national star parties. Brewington’s most recent astronomical pastime is finding and imaging micrometeorites. In fact, he has found hundreds of these sub-millimeter visitors, which are created as space dust falls through Earth’s atmosphere.Kolman, Roger S. “From Around The League: 40th Anniversary Peltier Award Recipient Is Howard J. Brewington” Reflector December 2020: 10. print. Brewington also enjoys amateur radio. He's earned an Amateur Extra Class license, and his call sign is KJ5NJ.Federal Communications Commission “Amateur License - KJ5NJ - BREWINGTON, HOWARD J” Universal Licensing System: FRN 00009528340. Status: Active.

Awards

1995, Asteroid (5799) was named "Brewington" in his honorMinor Planet Center at the Smithsonian Astronomical Observatory “(5799) Brewington = 1980 TG4” M.P.C. 24 918 March 1995 print. 2020, Received the Leslie C. Peltier Award from the Astronomical League for “Comet Discoveries And Other Numerous Contributions To Observational Astronomy.”Kolman, Roger S. “From Around The League: 40th Anniversary Peltier Award Recipient Is Howard J. Brewington” Reflector December 2020: 10. print.

See also Joel Hastings Metcalf Lists of Comets Charles Messier

References

External links Periodic Comet Numbers Comet 97P/Metcalf-Brewington Comet 154P/Brewington Comet C/1996 N1 (Brewington)