1439 Vogtia

Hildian asteroid October 2019 yes 1439 Vogtia #D6D6D6 11 October 1937 K. Reinmuth Heidelberg Obs. (1439) Vogtia 1937 TE1953 UJ1957 HP1964 FC Heinrich Vogt (astronomer) main-beltHilda 16 February 2017 (JD 2457800.5) 0 79.07 yr (28,882 days) 4.4750 AU 3.5307 AU 4.0028 AU 0.1179 8.01 yr (2,925 days) 250.93° 0.1231 ms / day 4.2034° 35.575° 101.70° 0.5988 AU 47.79 km (derived)47.87 4.0 km (IRAS:3)50.542 0.148 km52.86 1.60 km 12.898 0.006 hLCDB-Warner-2016CS3-lightcurve12.95 h 0.0425 (derived)0.043 0.0030.046 0.0070.0509 0.010 (IRAS:3) B–V = 0.750U–B = 0.320Tholen = XFUC/PXFU 10.4510.6510.85 0.36 1439 Vogtia, provisional designation 1937 TE, is a dark Hildian asteroid from the outermost region of the asteroid belt, approximately 48 kilometers in diameter. It was discovered on 11 October 1937, by German astronomer Karl Reinmuth at Heidelberg Observatory in southern Germany. It is named for astronomer Heinrich Vogt. Description Vogtia is a member of the Hilda family, a large group of asteroids in an orbital resonance with the gas giant Jupiter, and thought to have originated from the Kuiper belt. It orbits the Sun at a distance of 3.5–4.5 AU once every 8.01 years (2,925 days). Its orbit has an eccentricity of 0.12 and an inclination of 4° with respect to the ecliptic. Its observation arc begins at Heidelberg, 15 days after its official discovery observation, with no precoveries taken, and no prior identifications made. In the 1990s, a rotational light-curve of Vogtia was obtained during a survey of Hilda asteroids at Swedish, German and Italian observatories. It gave a well-defined rotation period of 12.95 hours with a brightness variation of 0.33 magnitude (U=3). In October 2016, American astronomer Brian D. Warner obtained another light-curve at his Palmer Divide Station/CS3 in Colorado, which gave a period of 12.898 hours and an identical amplitude of 0.33 magnitude (U=3).LCDB-Warner-2016CS3-lightcurve In the Tholen taxonomy, Vogtia is classified as a rare XFU-type, while it is also described as a C/P-type asteroid. According to the surveys carried out by the Infrared Astronomical Satellite IRAS, the Japanese Akari satellite, and NASA's Wide-field Infrared Survey Explorer with its subsequent NEOWISE mission, Vogtia measures between 47.87 and 52.86 kilometers in diameter, and its surface has a low albedo between 0.043 and 0.051. The Collaborative Asteroid Lightcurve Link derives an albedo of 0.0425 and a diameter of 47.79 kilometers based on an absolute magnitude of 10.65. This minor planet was named for Heinrich Vogt (1890–1968), German astronomer at University of Heidelberg. He discovered the main-belt asteroid 735 Marghanna in 1912, and was a known member of the Nazi paramilitary Sturmabteilung. References LCDB-Warner-2016 Warner (2016) web: rotation period 12.898 0.006 hours with a brightness amplitude of 0.33 mag. Summary figures at http://www.minorplanet.info/PHP/generateOneAsteroidInfo.php?AstInfo=1439%7CVogtia Collaborative Asteroid Lightcurve Link (CALL) for (1439) Vogtia CS3-lightcurve Center for Solar System Studies: http://www.planetarysciences.org/plots/BDW/1439_VOGITA_20161007.PNG lightcurve plot for (1439) Vogtia 2016-11-07 last obs. JPL Small-Body Database Browser: 1439 Vogtia (1937 TE) https://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2001439 Jet Propulsion Laboratory 6 January 2017 Schmadel Lutz D. Dictionary of Minor Planet Names Springer Berlin Heidelberg 115 2007 978-3-540-00238-3 10.1007/978-3-540-29925-7_1440 (1439) Vogtia 1439 Vogtia (1937 TE) Minor Planet Center https://www.minorplanetcenter.net/db_search/show_object?object_id=1439 6 January 2017 Ernst Klee Ernst Klee de Das Personenlexikon zum Dritten Reich. Wer war was vor und nach 1945 Encyclopedia of persons in the Third Reich. Who's Who before and after 1945. Fischer Taschenbuch Verlag, Zweite aktualisierte Auflage 2005 Frankfurt am Main 978-3-596-16048-8 643 1439 6 January 2017 E. F. Tedesco P. V. Noah M. Noah S. D. Price October 2004 IRAS Minor Planet Survey V6.0 https://sbnarchive.psi.edu/pds3/iras/IRAS_A_FPA_3_RDR_IMPS_V6_0/data/diamalb.tab NASA Planetary Data System 12 IRAS-A-FPA-3-RDR-IMPS-V6.0 2004PDSS...12.....T 22 October 2019 6 Fumihiko Usui Daisuke Kuroda Thomas G. Müller Sunao Hasegawa Masateru Ishiguro Takafumi Ootsubo Daisuke Ishihara Hirokazu Kataza Satoshi Takita Shinki Oyabu Munetaka Ueno Hideo Matsuhara Takashi Onaka October 2011 Asteroid Catalog Using Akari: AKARI/IRC Mid-Infrared Asteroid Survey Publications of the Astronomical Society of Japan 63 5 1117–1138 2011PASJ...63.1117U 10.1093/pasj/63.5.1117 free (online, AcuA catalog p. 153) 6 M. Dahlgren J. F. Lahulla C.-I. Lagerkvist J. Lagerros S. Mottola A. Erikson M. Gonano-Beurer M. Di Martino June 1998 A Study of Hilda Asteroids. V. Lightcurves of 47 Hilda Asteroids Icarus 133 2 247–285 1998Icar..133..247D 10.1006/icar.1998.5919 6 T. Grav A. K. Mainzer J. Bauer J. Masiero T. Spahr R. S. McMillan R. Walker R. Cutri E. Wright P. R. Eisenhardt E. Blauvelt E. DeBaun D. Elsbury T. Gautier S. Gomillion E. Hand A. Wilkins January 2012 WISE/NEOWISE Observations of the Hilda Population: Preliminary Results The Astrophysical Journal 744 2 15 2012ApJ...744..197G 10.1088/0004-637X/744/2/197 1110.0283 44000310 6 Peter Veres Robert Jedicke Alan Fitzsimmons Larry Denneau Mikael Granvik Bryce Bolin Serge Chastel Richard J. Wainscoat William S. Burgett Kenneth C. Chambers Heather Flewelling Nick Kaiser Eugen A. Magnier Jeff S. Morgan Paul A. Price John L. Tonry Christopher Waters November 2015 Absolute magnitudes and slope parameters for 250,000 asteroids observed by Pan-STARRS PS1 - Preliminary results Icarus 261 34–47 2015Icar..261...34V 10.1016/j.icarus.2015.08.007 1506.00762 53493339 External links Asteroid Lightcurve Database (LCDB), query form (info https://web.archive.org/web/20171216050541/http://www.minorplanet.info/lightcurvedatabase.html 16 December 2017 ) Dictionary of Minor Planet Names, Google books Asteroids and comets rotation curves, CdR https://web.archive.org/web/20160729213840/http://obswww.unige.ch/~behrend/page_cou.html 29 July 2016 – Observatoire de Genève, Raoul Behrend Discovery Circumstances: Numbered Minor Planets (1)-(5000) – Minor Planet Center 1439 1438 Wendeline 1439 1440 Rostia 001439 Category:Discoveries by Karl Wilhelm Reinmuth Category:Named minor planets 001439 19371011