On intrinsic collision probability of subkilometer asteroids with the Earth

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F05%3A00305020" target="_blank" >RIV/67985815:_____/05:00305020 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

On intrinsic collision probability of subkilometer asteroids with the Earth

Original language description

The number of known Earth crossing asteroids (ECAs) approaching the Earth within a distance of 0.1 AU during a time period of 150 yr is used to derive the intrinsic collision probability P_i . P_i strongly depends on the asteroid absolute magnitude H inthe studied interval between 17.0 and 20.0. However, it is shown that the dependence may be strongly reduced after a higher percentage of the total population of ECAs up to a given H is known.

Czech name

O vlastní pravděpodobnosti srážky asteroidů menších 1 km se Zemí

Czech description

Z poctu priblizeni blizkozemnich asteroidu k Zemi je odvozena vlastni pravdepodobnost zrazky Pi. Ta zdanlive silne zavisi od absolutni magnitudy, ale zavislost uz neni silna po spoznani vetsi vzorky asteroidu.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BN - Astronomy and celestial mechanics, astrophysics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Contributions Astronomical Observatory Skalnaté Pleso

ISSN

1335-1842

e-ISSN

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Volume of the periodical

35

Issue of the periodical within the volume

2

Country of publishing house

SK - SLOVAKIA

Number of pages

11

Pages from-to

65-75

UT code for WoS article

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EID of the result in the Scopus database

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