Английская Википедия:(369623) 2011 DY5

Содержание

Текст

Текст

Текст

Текст

Текст

Текст

Текст

Текст

Текст

Шаблон:Mp, provisional designation Шаблон:Mp, is a Tirela asteroid from the outer regions of the asteroid belt, approximately Шаблон:Convert in diameter. It was discovered on 30 August 2008, by French amateur astronomers Christophe Demeautis and Jean-Marie Lopez at the Pises Observatory in southern France.

Orbit and classification

Шаблон:Mp is a member of the Tirela family, a large asteroid family, also known as the Klumpkea family, named after the largest members 1040 Klumpkea and 1400 Tirela. The family consists of more than a thousand members and may be further divided into 8 different parts.Шаблон:Rp

It orbits the Sun in the outer asteroid belt at a distance of 2.6–3.6 AU once every 5 years and 6 months (2,009 days; semi-major axis of 3.12 AU). Its orbit has an eccentricity of 0.16 and an inclination of 18° with respect to the ecliptic. The body's observation arc begins with its official discovery observation as Шаблон:Mp at Pises in August 2008.

Physical characteristics

Based on a generic magnitude-to-diameter conversion, Шаблон:Mp measures 3.2 kilometers in diameter for an absolute magnitude of 16.0 and an assumed albedo of 0.07, which is a typical value for a Tirela asteroid.Шаблон:Rp As of 2018, no rotational lightcurve has been obtained from photometric observations. The asteroid's rotation period, poles and shape remain unknown.

Numbering and naming

This minor planet was numbered by the Minor Planet Center on 21 August 2013 (Шаблон:Small). As of 2018, it has not been named.

External links

• Asteroid Lightcurve Database (LCDB), query form (info Шаблон:Webarchive)
• Asteroid families classification: exploiting very large data sets, Milani et al. (2014)
• Discovery Circumstances: Numbered Minor Planets (365001)-(370000) – Minor Planet Center
• Шаблон:JPL small body