1037 Davidweilla
{{Short description|Asteroid}}
{{Use dmy dates|date=October 2019}}
{{Infobox planet
| minorplanet = yes
| name = 1037 Davidweilla
| background = #D6D6D6
| image =
| image_size =
| caption =
| discovered = 29 October 1924
| discoverer = B. Jekhovsky
| discovery_site = Algiers Obs.
| mpc_name = (1037) Davidweilla
| alt_names = 1924 TF{{·}}1951 TS
1958 XG{{·}}{{mp|1975 XC|5}}
| pronounced =
| mp_category = main-belt{{·}}{{small|(inner)}}
| epoch = 4 September 2017 (JD 2458000.5)
| uncertainty = 0
| observation_arc = 92.50 yr (33,787 days)
| aphelion = 2.6862 AU
| perihelion = 1.8245 AU
| semimajor = 2.2554 AU
| eccentricity = 0.1910
| period = 3.39 yr (1,237 days)
| mean_anomaly = 172.40°
| mean_motion = {{Deg2DMS|0.2910|sup=ms}} / day
| inclination = 5.9015°
| asc_node = 200.68°
| arg_peri = 169.52°
| dimensions = {{val|6.884|0.174}} km
| rotation =
| albedo = {{val|0.130|0.017}}
| spectral_type =
}}
1037 Davidweilla, provisional designation {{mp|1924 TF}}, is an asteroid from the inner regions of the asteroid belt, approximately 7 kilometers in diameter. It was discovered on 29 October 1924, by Benjamin Jekhowsky at Algiers Observatory in Algeria, Northern Africa.
Classification and orbit
Davidweilla orbits the Sun in the inner main-belt at a distance of 1.8–2.7 AU once every 3 years and 5 months (1,237 days). Its orbit has an eccentricity of 0.19 and an inclination of 6° with respect to the ecliptic.
The body's observation arc begins with its official discovery observation at Algiers.
Physical characteristics
= Diameter and albedo =
According to the survey carried out by the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, Davidweilla measures 6.884 kilometers in diameter and its surface has an albedo of 0.130.
= Lightcurves =
As of 2017, no rotational lightcurve of Davidweilla has been obtained. The body's rotation period and shape remain unknown.
Naming
This minor planet was named after David Weill, at the Sorbonne University in Paris. He was a member of the Academy of sciences. The official naming citation was published by Paul Herget in The Names of the Minor Planets ({{small|H 99}}).
References
{{reflist|30em|refs=
|type = 2017-05-01 last obs.
|title = JPL Small-Body Database Browser: 1037 Davidweilla (1924 TF)
|url = https://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2001037
|publisher = Jet Propulsion Laboratory
|access-date = 30 June 2017}}
|title = Dictionary of Minor Planet Names – (1037) Davidweilla
|last = Schmadel | first = Lutz D.
|publisher = Springer Berlin Heidelberg
|page = 89
|date = 2007
|isbn = 978-3-540-00238-3
|doi = 10.1007/978-3-540-29925-7_1038 |chapter = (1037) Davidweilla }}
|title = 1037 Davidweilla (1924 TF)
|work = Minor Planet Center
|url = https://www.minorplanetcenter.net/db_search/show_object?object_id=1037
|access-date = 30 June 2017}}
|display-authors = 6
|first1 = Joseph R. |last1 = Masiero
|first2 = A. K. |last2 = Mainzer
|first3 = T. |last3 = Grav
|first4 = J. M. |last4 = Bauer
|first5 = R. M. |last5 = Cutri
|first6 = J. |last6 = Dailey
|first7 = P. R. M. |last7 = Eisenhardt
|first8 = R. S. |last8 = McMillan
|first9 = T. B. |last9 = Spahr
|first10 = M. F. |last10 = Skrutskie
|first11 = D. |last11 = Tholen
|first12 = R. G. |last12 = Walker
|first13 = E. L. |last13 = Wright
|first14 = E. |last14 = DeBaun
|first15 = D. |last15 = Elsbury
|first16 = T. IV |last16 = Gautier
|first17 = S. |last17 = Gomillion
|first18 = A. |last18 = Wilkins
|date = November 2011
|title = Main Belt Asteroids with WISE/NEOWISE. I. Preliminary Albedos and Diameters
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2011ApJ...741...68M
|journal = The Astrophysical Journal
|volume = 741
|issue = 2
|page = 20
|bibcode = 2011ApJ...741...68M
|doi = 10.1088/0004-637X/741/2/68
|arxiv = 1109.4096
|access-date= 30 June 2017}}
|title = LCDB Data for (1037) Davidweilla
|publisher = Asteroid Lightcurve Database (LCDB)
|url = http://www.minorplanet.info/PHP/generateOneAsteroidInfo.php?AstInfo=1037%7CDavidweilla
|access-date = 30 June 2017}}
}}
External links
- [http://www.minorplanet.info/PHP/lcdbsummaryquery.php Asteroid Lightcurve Database (LCDB)], query form ([http://www.minorplanet.info/lightcurvedatabase.html info] {{Webarchive|url=https://web.archive.org/web/20171216050541/http://www.minorplanet.info/lightcurvedatabase.html |date=16 December 2017 }})
- [https://books.google.com/books?id=aeAg1X7afOoC&pg Dictionary of Minor Planet Names], Google books
- [http://obswww.unige.ch/~behrend/page_cou.html Asteroids and comets rotation curves, CdR] – Observatoire de Genève, Raoul Behrend
- [https://www.minorplanetcenter.net/iau/lists/NumberedMPs000001.html Discovery Circumstances: Numbered Minor Planets (1)-(5000)] – Minor Planet Center
- {{AstDys|1037}}
- {{JPL small body}}
{{Minor planets navigator |1036 Ganymed |number=1037 |1038 Tuckia}}
{{Small Solar System bodies}}
{{Authority control}}
{{DEFAULTSORT:Davidweilla}}