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397 Vienna — Wikipedia (en)

Source: Wikipedia (en)
Original: https://en.wikipedia.org/wiki/397_Vienna
License (as archived): CC-BY-SA-4.0
Archived: 2026-11-06T14:58:00.943Z
SHA-256 of the archived text: 19d506b7fd12c9de3c2f8acb53eab32c85e872d50695e8474c550526deb0b28b
Stable URL of this page: https://metraipolis.com/documento/dc_734476fbbfbd

How to cite

397 Vienna — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/397_Vienna (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_734476fbbfbd (Metraipolis archive dc_734476fbbfbd, sha256 19d506b7fd12c9de3c2f8acb53eab32c85e872d50695e8474c550526deb0b28b)

BibTeX

@misc{dc734476fbbfbd,
  title = {397 Vienna — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/397_Vienna},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_734476fbbfbd; sha256 19d506b7fd12c9de3c2f8acb53eab32c85e872d50695e8474c550526deb0b28b},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/397_Vienna. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

397 Vienna is a typical Main belt asteroid. It was discovered by French astronomer Auguste Charlois on 19 December 1894 in Nice. It was most likely named after the city of Vienna, Austria. This object is orbiting the Sun at a distance of 2.64 AU with an orbital eccentricity (ovalness) of 0.246 and a period of 4.28 yr. The orbital plane is inclined at an angle of 12.85° to the ecliptic. Photometric observations from multiple sites during 2017 were combined to produce an irregular light curve showing a rotation period of 15.461±0.001 h with a luminosity amplitude of 0.16±0.02 in magnitude. This result is consistent with previous measurements. The Tholen spectral type of this object is S and the SMASSII spectral type is K. Although the 'S' class suggests a stony composition, the latter class is consistent with carbonaceous chondrite meteorites. Infrared observations from NEOWISE indicate a diameter of 49 km.

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 «397 Vienna» — https://en.wikipedia.org/wiki/397_Vienna
Wikidata Q152419: «asteroide» (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q152419
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/397_Vienna?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 1373241985, consultata il 2026-11-06T14:40:16.004Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: d45d39f0af430ebc3707280d5107ab06f46d6bf59752a195c06a1ab2e80f35aa