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(614689) 2020 XL5 — Wikipedia (en)

Source: Wikipedia (en)
Original: https://en.wikipedia.org/wiki/(614689)_2020_XL5
License (as archived): CC-BY-SA-4.0
Archived: 2026-10-06T09:52:52.881Z
SHA-256 of the archived text: 6f84689372b2d855946ae693e4bf326861b831256742ee036a1d9c3b28140b4f
Stable URL of this page: https://metraipolis.com/documento/dc_27b4dd1705ab

How to cite

(614689) 2020 XL5 — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/(614689)_2020_XL5 (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_27b4dd1705ab (Metraipolis archive dc_27b4dd1705ab, sha256 6f84689372b2d855946ae693e4bf326861b831256742ee036a1d9c3b28140b4f)

BibTeX

@misc{dc27b4dd1705ab,
  title = {(614689) 2020 XL5 — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/(614689)_2020_XL5},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_27b4dd1705ab; sha256 6f84689372b2d855946ae693e4bf326861b831256742ee036a1d9c3b28140b4f},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/(614689)_2020_XL5. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

(614689) 2020 XL5 is a near-Earth asteroid and Earth trojan discovered by the Pan-STARRS 1 survey at Haleakala Observatory, Hawaii on 12 December 2020. It oscillates around the Sun–Earth L4 Lagrangian point (leading 60°), one of the dynamically stable locations where the combined gravitational force acts through the Sun's and Earth's barycenter. Analysis of 2020 XL5's trojan orbit stability suggests it will remain around Earth's L4 point for at least four thousand years until gravitational perturbations from repeated close encounters with Venus destabilize its trojan configuration. With a diameter of about 1.2 km (0.75 mi), 2020 XL5 is the second Earth trojan discovered, after (706765) 2010 TK7 (about 300 m (980 ft) in diameter), and is the largest of its kind known.

Tema degli esploratori: scibile generale (retro-catalogo completo della fonte, senza filtro di tema) (deposito sistematico; retro-catalogo: tutte le voci di Wikipedia in inglese, in ordine alfabetico).
Fonte: Wikipedia in inglese, voce «(614689) 2020 XL5» — https://en.wikipedia.org/wiki/(614689)_2020_XL5
Wikidata Q105616739 (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q105616739
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/(614689)_2020_XL5?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 1373464300, consultata il 2026-10-06T09:43:40.896Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: 854b4e3946fd09170a5c5a313268ee9eb85d0f66365a8994ef4c0adb24c0a3ed