September epsilon Perseids observed by the Czech Fireball Network
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F19%3A00512000" target="_blank" >RIV/67985815:_____/19:00512000 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1051/0004-6361/201935900" target="_blank" >https://doi.org/10.1051/0004-6361/201935900</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/0004-6361/201935900" target="_blank" >10.1051/0004-6361/201935900</a>
Alternative languages
Result language
angličtina
Original language name
September epsilon Perseids observed by the Czech Fireball Network
Original language description
We present 25 photographic fireballs belonging to the September epsilon Perseid (SPE, IAU #208) meteor shower observed by the Czech part of the European Fireball Network in 2013-2017. Exceptional high activity of bright photographic fireballs was observed in 2013, while a lower activity, but still higher than in other years, was observed in the period of 2015-2017. Physical properties of these SPE fireballs were studied and compared to other meteor showers. Perseids are found to be the closest analog to SPE. Corrected geocentric radiant of the 2013 outburst fireballs was determined for solar longitude 167.20 degrees and has right ascension 47.67 +/- 0.04 degrees and declination 39.493 +/- 0.013 degrees (J2000.0). On the basis of determined heliocentric orbits the parent body of the shower is an unknown long-period comet on retrograde orbit with an orbital period of the order of a thousand years.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10308 - Astronomy (including astrophysics,space science)
Result continuities
Project
<a href="/en/project/GA16-00761S" target="_blank" >GA16-00761S: Fragmentation of meteoroids and small asteroids in terrestrial atmosphere</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Astronomy & Astrophysics
ISSN
1432-0746
e-ISSN
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Volume of the periodical
629
Issue of the periodical within the volume
September
Country of publishing house
FR - FRANCE
Number of pages
10
Pages from-to
A137
UT code for WoS article
000486369900002
EID of the result in the Scopus database
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