117 Lomia

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search

Template:Short description Script error: No such module "redirect hatnote". Template:Use dmy dates Script error: No such module "infobox".Script error: No such module "Check for unknown parameters".

117 Lomia is a large main-belt asteroid that has a nearly circular orbit; the orbital eccentricity is 0.029.[1] It was discovered by French astronomer Alphonse Borrelly on September 12, 1871, from the Marseilles Observatory.[2] The preliminary orbital elements were published in the following year by German astronomer Friedrich Tietjen.[3] The reason for the name is uncertain, but Lutz D. Schmadel believes it is most likely a misspelling of Lamia, the female demon of Greek mythology (the asteroid 248 Lameia is also named after this figure).[2]

Photometric observations of this asteroid in 1985 gave a light curve with a period of Script error: No such module "val". hours and a brightness variation of Script error: No such module "val". in magnitude. The curve is symmetrical with a single maxima and minima. This object has a spectrum that matches an XC classification; occupying the transition range between an X-type and a C-type asteroid.[4] It has an estimated cross-section diameter of ~148 km.

Eight occultations of stars by Lomia have so far been observed, between 2000 and 2018. Four of these events provided two or more chords across the asteroid, including a four-chord event in 2003.

References

<templatestyles src="Reflist/styles.css" />

  1. Script error: No such module "citation/CS1".
  2. a b Script error: No such module "citation/CS1".
  3. Script error: No such module "citation/CS1". See Table 1.
  4. Script error: No such module "citation/CS1".
Cite error: <ref> tag with name "Carry2012" defined in <references> is not used in prior text.

Script error: No such module "Check for unknown parameters".

External links

Script error: No such module "Navbox". Script error: No such module "Navbox". Template:Authority control