Felix Hormuth

Last updated
Minor planets discovered: 82 [1]
see § List of discovered minor planets

Felix Hormuth (born 1975) is a German astronomer, working at the Max Planck Institute for Astronomy (MPIA) until 2016, and a prolific discoverer of minor planets. [2] [3] During his stay at the Calar Alto Observatory in Spain, he has discovered many asteroids, including a Jupiter trojan and two near-Earth objects, such as the 15-meter Amor asteroid 2009 DS36, [4] using MPIA's 1.23-meter reflector telescope.

Contents

Career

Hormuth has worked with data obtained by the Infrared Space Observatory, [5] was involved in the measurement campaign of the Very Large Telescope's GRAVITY-interferometer, and participated in the construction of optical instruments used at the NTT in La Silla, Chile. [2] As of 2016, he is a project manager at MPIA, working for the Institute's hardware contribution to ESA's space-based Euclid mission, which will accurately measure the acceleration of the universe for the study of dark energy and dark matter. [2]

The Minor Planet Center ranks him 127th for a total of 75 credited discoveries of numbered asteroid during 2003–2009. [1] Hormuth has named his discovered main-belt asteroids 241475 Martinagedeck and 342843 Davidbowie after actors and songwriter Martina Gedeck and David Bowie, respectively. He has also named 18610 Arthurdent after the character in Douglas Adams's radio play and book The Hitchhiker's Guide to the Galaxy . [6] [7] [8]

Honors and awards

The asteroid 10660 Felixhormuth was named in his honor by astronomers Lothar Kurtze and Lutz Schmadel. The outer main-belt asteroid, provisionally designated 4348 T-1, was discovered by Dutch and Dutch–American astronomers during the Palomar–Leiden trojan survey in 1971. [3] Based on an absolute magnitude of 13.9, it measures about 4 to 10 kilometers in diameter. [9] [10]

List of discovered minor planets

189202 Calar Alto17 September 2003 list
196640 Mulhacén17 September 2003 list
202736 Julietclare18 May 2007 list
209083 Rioja17 September 2003 list
210432 Dietmarhopp8 December 2008 list
210433 Ullithiele21 December 2008 list
210444 Frithjof16 January 2009 list
212991 Garcíalorca23 February 2009 list
215044 Joãoalves20 February 2009 list
(228124) 2008 YC723 December 2008 list
239672 SOFIA21 December 2008 list
241475 Martinagedeck25 January 2009 list
241509 Sessler22 February 2009 list
246759 Elviracheca11 February 2009 list
(246810) 2009 FH7323 March 2009 list
257234 Güntherkurtze26 February 2009 list
281764 Schwetzingen24 February 2009 list
(283167) 2009 DN2622 February 2009 list
(284873) 2009 DN3723 February 2009 list
293934 MPIA8 October 2007 list
(295957) 2008 YB422 December 2008 list
(296208) 2009 CG513 February 2009 list
(296256) 2009 DB2822 February 2009 list
(301393) 2009 DB2923 February 2009 list
(301405) 2009 DE3723 February 2009 list
(301435) 2009 DE7325 February 2009 list
305660 Romyhaag29 January 2009 list
305661 Joejackson29 January 2009 list
(305749) 2009 DF520 February 2009 list
(305763) 2009 DW3023 February 2009 list
(305768) 2009 DU3723 February 2009 list
342843 Davidbowie 21 December 2008 list
(342844) 2008 YA422 December 2008 list
(342960) 2009 BP16 January 2009 list
(343094) 2009 DT3723 February 2009 list
(346654) 2008 YT19 December 2008 list
(346807) 2009 CZ1915 February 2009 list
(346835) 2009 DH2722 February 2009 list
(349767) 2009 BD117 January 2009 list
(352881) 2008 YO321 December 2008 list
(356058) 2009 DK2722 February 2009 list
359103 Ottopiene16 January 2009 list
(362128) 2009 DC2923 February 2009 list
(362148) 2009 DS11126 February 2009 list
(362186) 2009 FF6719 March 2009 list
365130 Birnfeld23 February 2009 list
365131 Hassberge23 February 2009 list
365159 Garching26 February 2009 list
(375672) 2009 FS6519 March 2009 list
(384225) 2009 DP2622 February 2009 list
(386528) 2009 CB512 February 2009 list
(386543) 2009 DZ217 February 2009 list
(389209) 2009 DR2722 February 2009 list
(391982) 2008 YK18 December 2008 list
(392077) 2009 DS2622 February 2009 list
(394976) 2009 AK1615 January 2009 list
(395046) 2009 DZ11126 February 2009 list
(414427) 2009 DU2923 February 2009 list
(414450) 2009 FJ7323 March 2009 list
(418924) 2009 CO3914 February 2009 list
(425011) 2009 DC11226 February 2009 list
(425023) 2009 FL2219 March 2009 list
429031 Hannavonhoerner11 February 2009 list
429032 Sebvonhoerner12 February 2009 list
429033 Günterwendt13 February 2009 list
431397 Carolinregina14 April 2007 list
435950 Bad Königshofen21 February 2009 list
(435955) 2009 DU3023 February 2009 list
(435957) 2009 DT3824 February 2009 list
(445202) 2009 DG7325 February 2009 list
(448292) 2009 BH1424 January 2009 list
456731 Uligrözinger8 October 2007 list
(457648) 2009 CE513 February 2009 list
(462562) 2009 DH2822 February 2009 list
(468675) 2009 DB317 February 2009 list
(477032) 2009 AT1515 January 2009 list
(477133) 2009 DY217 February 2009 list
(477135) 2009 DM1021 February 2009 list
(490338) 2009 DV2622 February 2009 list
(509904) 2009 DB3023 February 2009 list
(513477) 2009 DR2622 February 2009 list
(528696) 2008 YT422 December 2008 list

See also

Related Research Articles

18610 Arthurdent (provisional designation 1998 CC2) is an asteroid from the middle region of the asteroid belt, approximately 3.5 kilometers in diameter. It was discovered on 7 February 1998, by a team of astronomers including Felix Hormuth at Starkenburg Observatory in Heppenheim, Germany. The asteroid was named after Arthur Dent from Douglas Adams's Hitchhiker's Guide to the Galaxy series.

25924 Douglasadams (provisional designation 2001 DA42) is a Nysian asteroid from the inner regions of the asteroid belt, approximately 2.4 kilometers in diameter. It was discovered on 19 February 2001, by astronomers of the Lincoln Near-Earth Asteroid Research at the Lincoln Laboratory's Experimental Test Site in New Mexico, United States. The asteroid was named for novelist Douglas Adams.

<span class="mw-page-title-main">Starkenburg Observatory</span> Observatory

The Starkenburg Observatory is an astronomical observatory in Heppenheim, Germany. It was founded in 1970, and currently has about 150 members.

<span class="mw-page-title-main">Calar Alto Observatory</span> Observatory

The Calar Alto Observatory is an astronomical observatory located in Almería province in Spain on Calar Alto, a 2,168-meter-high (7,113 ft) mountain in the Sierra de Los Filabres subrange of the Sierra Nevada.

<span class="mw-page-title-main">Max Planck Institute for Astronomy</span> Research institute of the Max Planck Society, Germany

The Max-Planck-Institut für Astronomie is a research institute of the Max Planck Society (MPG). It is located in Heidelberg, Baden-Württemberg, Germany near the top of the Königstuhl, adjacent to the historic Landessternwarte Heidelberg-Königstuhl astronomical observatory. The institute primarily conducts basic research in the natural sciences in the field of astronomy.

4035 Thestor, provisional designation: 1986 WD, is a large Jupiter trojan from the Greek camp, approximately 68 kilometers in diameter. It was discovered on 22 November 1986, by Japanese astronomers Kenzo Suzuki and Takeshi Urata at the Toyota Observatory in Toyota, Japan. The assumed C-type asteroid belongs to the 50 largest Jupiter trojans and has a rotation period of 13.5 hours. Of more than half a million numbered minor planets, it has been the second-lowest numbered body without a name, until May 2021, when it was named after Thestor, a grandson of Apollo from Greek mythology.

5023 Agapenor is a Jupiter trojan from the Greek camp, approximately 30 kilometers in diameter. It was discovered on 11 October 1985, by American astronomer couple Carolyn and Eugene Shoemaker at the Palomar Observatory in California, United States. The Jovian asteroid was named for Agapenor from Greek mythology.

4722 Agelaos is a Jupiter trojan from the Trojan camp, approximately 53 kilometers in diameter. It was discovered during the third Palomar–Leiden Trojan survey at the Palomar Observatory in California in 1977. The Jovian asteroid has a rotation period of 18.4 hours and belongs to the 90 largest Jupiter trojans. It was named after Agelaus from Greek mythology.

10660 Felixhormuth, provisional designation 4348 T-1, is a background asteroid from the outer regions of the asteroid belt, approximately 7 kilometers in diameter. It was discovered on 26 March 1971, by Dutch astronomer couple Ingrid and Cornelis van Houten at Leiden, on photographic plates taken by Dutch–American astronomer Tom Gehrels at Palomar Observatory in California, United States. The asteroid was named after German astronomer Felix Hormuth.

<span class="mw-page-title-main">7119 Hiera</span>

7119 Hiera is a large Jupiter trojan and potentially slow rotator from the Greek camp, approximately 70 kilometers in diameter. It was discovered on 11 January 1989, by American astronomer couple Carolyn and Eugene Shoemaker at Palomar Observatory in California. The dark Jovian asteroid belongs to the 60 largest Jupiter trojans and has an estimated rotation period of at least 400 hours. It was named for the Amazon Hiera, who fought against the Greeks in the Trojan War. As with 624 Hektor, the naming for this Jovian asteroid was placed into the wrong camp.

3793 Leonteus is a large Jupiter trojan from the Greek camp, approximately 90 kilometers in diameter. It was discovered on 11 October 1985, by American astronomer couple Carolyn and Eugene Shoemaker at the Palomar Observatory in California, United States. The D-type Jovian asteroid belongs to the 30 largest Jupiter trojans and has a rotation period of 5.6 hours. It was named after the hero Leonteus from Greek mythology.

4543 Phoinix is a large Jupiter trojan from the Greek camp, approximately 63 kilometers in diameter. It was discovered on 2 February 1989, by American astronomer Carolyn Shoemaker at the Palomar Observatory in California. The assumed C-type asteroid is possibly elongated and has a longer-than-average rotation period of 38.9 hours. It is one of the 60 largest Jupiter trojans and was named after Phoenix (Phoinix) from Greek mythology.

4348 Poulydamas is a large Jupiter Trojan from the Trojan camp, approximately 82 kilometers in diameter. It was discovered on 11 September 1988, by American astronomer Carolyn Shoemaker at the Palomar Observatory in California. The assumed C-type asteroid belongs to the 40 largest Jupiter trojans and has a rotation period of 9.9 hours. It was named after Poulydamas from Greek mythology.

11509 Thersilochos is a Jupiter trojan from the Trojan camp, approximately 50 kilometers in diameter. It was discovered on 15 November 1990, by Belgian astronomer Eric Elst at the La Silla Observatory in northern Chile. The dark Jovian asteroid belongs to the 100 largest Jupiter trojans and has a rotation period of 17.4 hours. It was named after the Trojan warrior Thersilochus from Greek mythology.

5648 Axius, provisional designation: 1990 VU1, is a Jupiter trojan from the Trojan camp, approximately 60 kilometers (37 miles) in diameter. It was discovered on 11 November 1990, by Japanese amateur astronomers Kin Endate and Kazuro Watanabe at the Kitami Observatory on the northern island of Hokkaidō, Japan. The dark D-type asteroid belongs to the 70 largest Jupiter trojans and has a long rotation period of 37.6 hours. It was named after Axius, a river god from Greek mythology.

6090 Aulis, provisional designation: 1989 DJ, is a Jupiter trojan from the Greek camp, approximately 70 kilometers in diameter. It was discovered on 27 February 1989, by Belgian astronomer Henri Debehogne at ESO's La Silla Observatory in northern Chile. The dark Jovian asteroid belongs to the 50 largest Jupiter trojans and has a rotation period of 18.5 hours. It was named for the ancient Greek port Aulis, mentioned in the Iliad.

7641 Cteatus, provisional designation: 1986 TT6, is a large Jupiter trojan from the Greek camp, approximately 70 kilometers (43 miles) in diameter. It was discovered on 5 October 1986, by Slovak astronomer Milan Antal at the Toruń Centre for Astronomy in Piwnice, Poland. The dark D-type asteroid is notably inclined and has longer-than-average rotation period of 27.8 hours. It belongs to the 50 largest Jupiter trojans. It was named from Greek mythology for Cteatus, the conjoined twin and father of Amphimachus.

342843 Davidbowie, provisional designation 2008 YN3, is a Henan asteroid from the central region of the asteroid belt, approximately 1.4 kilometers in diameter.

12929 Periboea, provisional designation: 1999 TZ1, is a dark Jupiter trojan from the Trojan camp, approximately 54 kilometers (34 miles) in diameter. It was discovered on 2 October 1999, by American astronomer Charles W. Juels at the Fountain Hills Observatory in Arizona. Originally considered a centaur, this now re-classified Jovian asteroid has a rotation period of 9.3 hours and belongs to the 80 largest Jupiter trojans. It was named from Greek mythology after Periboea, mother of Pelagon by the river-god Axius.

(20729) 1999 XS143 (provisional designation 1999 XS143) is a Jupiter trojan from the Greek camp, approximately 51 kilometers (32 miles) in diameter. It was discovered on 15 December 1999, by American astronomer Charles Juels at the Fountain Hills Observatory in Arizona. The dark Jovian asteroid has a short rotation period of 5.72 hours and belongs to the 90 largest Jupiter trojans. It has not been named since its numbering in January 2001.

References

  1. 1 2 "Minor Planet Discoverers (by number)". Minor Planet Center. 24 May 2019. Retrieved 27 May 2019.
  2. 1 2 3 "Felix Hormuth". Max Planck Institute for Astronomy. Archived from the original on 16 February 2016. Retrieved 9 February 2016.
  3. 1 2 "10660 Felixhormuth (4348 T-1)". Minor Planet Center. Retrieved 25 October 2017.
  4. "Near-Earth asteroid discovered from Calar Alto Observatory". Centro Astronómico Hispano-Alemán, Calar Alto Observatory. February 2009. Archived from the original on 4 April 2016. Retrieved 9 February 2016.
  5. Hormuth, Felix; Müller, Thomas G. (January 2009). "Catalogue of ISO LWS observations of asteroids". Astronomy & Astrophysics. 497 (3): 1117–1138. arXiv: 0901.4557 . Bibcode:2009A&A...497..983H. doi:10.1051/0004-6361/20066545. S2CID   18033251.
  6. "241475 Martinagedeck (2009 BK14)". Minor Planet Center. Retrieved 9 February 2016.
  7. "342843 Davidbowie (2008 YN3)". Minor Planet Center. Retrieved 9 February 2016.
  8. "18610 Arthurdent (1998 CC2)". Minor Planet Center. Retrieved 9 February 2016.
  9. "Absolute Magnitude (H)". NASA/JPL. Archived from the original on 2 March 2001. Retrieved 9 February 2016.
  10. "JPL Small-Body Database Browser: 10660 Felixhormuth (4348 T-1)" (2015-01-25 last obs.). Jet Propulsion Laboratory . Retrieved 9 February 2016.