A | B | C | D | E | F | G | H | CH | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9
![]() Images of Helike by the Canada-France-Hawaii Telescope in February 2003 | |
Discovery | |
---|---|
Discovered by | Scott S. Sheppard et al. |
Discovery date | 2003 |
Designations | |
Designation | Jupiter XLV |
Pronunciation | /ˈhɛləkiː/[1][2] |
Named after | Ἑλίκη Helicē |
S/2003 J 6 | |
Adjectives | Helikean /hɛləˈkiːən/[3] |
Orbital characteristics [4] | |
21263000 km | |
Eccentricity | 0.156 |
−634.8 days | |
36.2° | |
Inclination | 154.8° |
100.3° | |
314.7° | |
Satellite of | Jupiter |
Group | Ananke group |
Physical characteristics | |
4 km | |
22.6 | |
Helike /ˈhɛləkiː/, also known as Jupiter XLV, is a moon of Jupiter. It was discovered by a team of astronomers from the University of Hawaii led by Scott S. Sheppard in 2003, and given the temporary designation S/2003 J 6.[5][6][7]
Helike is about 4 kilometres in diameter, and orbits Jupiter at an average distance of 20.54 million kilometres in 601.402 days, at an inclination of 155° to the ecliptic (156° to Jupiter's equator), in a retrograde direction and with an eccentricity of 0.1375. Its average orbital speed is 2.48 km/s.
It was named in March 2005 after Helike, one of the nymphs that nurtured Zeus (Jupiter) in his infancy on Crete.[8]
Helike belongs to the Ananke group.
References
- ^ "Helice". Oxford English Dictionary (Online ed.). Oxford University Press. (Subscription or participating institution membership required.)
- ^ as 'Helice' in Noah Webster (1884) A Practical Dictionary of the English Language
- ^ Hutchinson (1980) "Base Metal Sulfides", The Continental Crust and Its Mineral Deposits: The Proceedings of a Symposium Held in Honour of J. Tuzo Wilson, Held at Toronto, May 1979, p. 679
- ^ S.S. Sheppard (2019), Moons of Jupiter, Carnegie Science, on line
- ^ Daniel W. E. Green (March 4, 2003). "IAUC 8087: Satellites of Jupiter". International Astronomical Union.
- ^ Brian G. Marsden (March 4, 2003). "MPEC 2003-E11 : S/2003 J 1, 2003 J 2, 2003 J 3, 2003 J 4, 2003 J 5, 2003 J 6, 2003 J 7". International Astronomical Union Minor Planet Center.
- ^ Brian G. Marsden (March 7, 2003). "MPEC 2003-E29 : S/2003 J 9, 2003 J 10, 2003 J 11, 2003 J 12; S/2003 J 1, 2003 J 6". International Astronomical Union Minor Planet Center.
- ^ Daniel W. E. Green (March 30, 2005). "IAUC 8502: Satellites of Jupiter". International Astronomical Union.
>Text je dostupný pod licencí Creative Commons Uveďte autora – Zachovejte licenci, případně za dalších podmínek. Podrobnosti naleznete na stránce Podmínky užití.
Canada-France-Hawaii Telescope
List of minor planet discoverers
Scott S. Sheppard
Help:IPA/English
Helice (mythology)
Provisional designation in astronomy
List of adjectivals and demonyms of astronomical bodies
Help:IPA/English
Osculating orbit
Semi-major and semi-minor axes
Orbital eccentricity
Orbital period
Mean anomaly
Orbital inclination
Longitude of the ascending node
Argument of periapsis
Natural satellite
Jupiter
Irregular moon#Group
Ananke group
Mean diameter
Apparent magnitude
Help:IPA/English
Natural satellite
Jupiter
University of Hawaii
Scott S. Sheppard
Inclination
Ecliptic
Retrograde motion
Eccentricity (orbit)
Helike (mythology)
Zeus
Crete
Ananke group
Oxford English Dictionary
Oxford University Press
International Astronomical Union
Template:Moons of Jupiter
Template talk:Moons of Jupiter
Special:EditPage/Template:Moons of Jupiter
Moons of Jupiter
Metis (moon)
Adrastea (moon)
Amalthea (moon)
Thebe (moon)
Galilean moons
Io (moon)
Europa (moon)
Ganymede (moon)
Callisto (moon)
Themisto (moon)
Himalia group
Leda (moon)
Ersa (moon)
S/2018 J 2
Himalia (moon)
Pandia (moon)
Lysithea (moon)
Elara (moon)
S/2011 J 3
Dia (moon)
S/2018 J 4
Carpo (moon)
Valetudo (moon)
Ananke group
Euporie (moon)
Jupiter LV
Eupheme (moon)
S/2021 J 3
Jupiter LII
Jupiter LIV
Mneme (moon)
Euanthe (moon)
S/2003 J 16
Harpalyke (moon)
Orthosie (moon)
S/2022 J 3
S/2021 J 2
Praxidike (moon)
Jupiter LXIV
S/2021 J 1
S/2003 J 12
Jupiter LXVIII
Thelxinoe (moon)
Thyone (moon)
S/2003 J 2
Ananke (moon)
Iocaste (moon)
Hermippe (moon)
Jupiter LXX
Carme group
S/2022 J 1
S/2022 J 2
S/2016 J 3
Pasithee (moon)
Jupiter LXIX
S/2021 J 6
S/2003 J 24
Chaldene
Jupiter LXIII
Isonoe (moon)
S/2021 J 4
Kallichore (moon)
Erinome
Kale (moon)
Eirene (moon)
Aitne (moon)
Eukelade
Arche (moon)
Taygete (moon)
Jupiter LXXII
Carme (moon)
Herse (moon)
Jupiter LXI
Jupiter LI
S/2003 J 9
Jupiter LXVI
Kalyke
S/2018 J 3
S/2021 J 5
S/2003 J 10
Pasiphae group
Philophrosyne (moon)
Eurydome (moon)
Jupiter LVI
S/2003 J 4
S/2016 J 4
Jupiter LXVII
Hegemone (moon)
Pasiphae (moon)
Sponde
Megaclite
Cyllene (moon)
Sinope (moon)
Jupiter LIX
Aoede (moon)
Autonoe (moon)
Callirrhoe (moon)
S/2003 J 23
Kore (moon)
Rings of Jupiter
Jupiter's moons in fiction
Category:Moons of Jupiter
Helike (moon)
Helike (moon)
Main Page
Wikipedia:Contents
Portal:Current events
Special:Random
Wikipedia:About
Wikipedia:Contact us
Special:FundraiserRedirector?utm source=donate&utm medium=sidebar&utm campaign=C13 en.wikipedia.org&uselang=en
Help:Contents
Help:Introduction
Wikipedia:Community portal
Special:RecentChanges
Wikipedia:File upload wizard
Main Page
Special:Search
Help:Introduction
Special:MyContributions
Special:MyTalk
Helike (Mond)
هيلايك (قمر)
Helike (oē-chheⁿ)
Геліке (спадарожнік)
Хелика (спътник)
Helike (loarenn)
Hèlice (satèl·lit)
Helike (měsíc)
Helike (måne)
Helike (Mond)
Ελίκη (δορυφόρος)
Heliké (satélite)
Helikeo (luno)
Helize (satelitea)
هلیکه (قمر)
Hélicé (lune)
Helike (lúa)
Հելիկե (արբանյակ)
Helika (mjesec)
Helike (satelit)
Elice (astronomia)
הליקה
Гелике
Helike (satelles)
Helike (pavadonis)
Helike (Mound)
Helikė (palydovas)
Хелика (месечина)
Helike (ôi-sĭng)
ဟီလိကီ (ဂြိုဟ်ရံလ)
Helike (maan)
ヘリケ (衛星)
Helike (måne)
Jupitermånen Helike
Helike (Maand)
Helike
Helique (satélite)
Helike (satelit)
Гелике (спутник)
Helike (moon)
Helike (mesiac)
Helika (luna)
Хелика (сателит)
Helika (mjesec)
Helike (kuu)
Helike (måne)
Helike (uydu)
Геліке (супутник)
Helike (vệ tinh)
Helike (bulan)
木衞四十五
木卫四十五
Special:EntityPage/Q16898#sitelinks-wikipedia
Helike (moon)
Talk:Helike (moon)
Helike (moon)
Helike (moon)
Special:WhatLinksHere/Helike (moon)
Special:RecentChangesLinked/Helike (moon)
Wikipedia:File Upload Wizard
Special:SpecialPages
Special:EntityPage/Q16898
Category:Helike (moon)
Helike (moon)
Helike (moon)
Main Page
Wikipedia:Contents
Portal:Current events
Special:Random
Wikipedia:About
Wikipedia:Contact us
Special:FundraiserRedirector?utm source=donate&utm medium=sidebar&utm campaign=C13 en.wikipedia.org&uselang=en
Help:Contents
Help:Introduction
Wikipedia:Community portal
Special:RecentChanges
Wikipedia:File upload wizard
Main Page
Special:Search
Help:Introduction
Special:MyContributions
Special:MyTalk
Helike (Mond)
هيلايك (قمر)
Helike (oē-chheⁿ)
Геліке (спадарожнік)
Хелика (спътник)
Helike (loarenn)
Hèlice (satèl·lit)
Helike (měsíc)
Helike (måne)
Helike (Mond)
Ελίκη (δορυφόρος)
Heliké (satélite)
Helikeo (luno)
Helize (satelitea)
هلیکه (قمر)
Hélicé (lune)
Helike (lúa)
Հելիկե (արբանյակ)
Helika (mjesec)
Helike (satelit)
Elice (astronomia)
הליקה
Гелике
Helike (satelles)
Helike (pavadonis)
Helike (Mound)
Helikė (palydovas)
Хелика (месечина)
Helike (ôi-sĭng)
ဟီလိကီ (ဂြိုဟ်ရံလ)
Helike (maan)
ヘリケ (衛星)
Helike (måne)
Jupitermånen Helike
Helike (Maand)
Helike
Helique (satélite)
Helike (satelit)
Гелике (спутник)
Helike (moon)
Helike (mesiac)
Helika (luna)
Хелика (сателит)
Helika (mjesec)
Helike (kuu)
Helike (måne)
Helike (uydu)
Геліке (супутник)
Helike (vệ tinh)
Helike (bulan)
木衞四十五
木卫四十五
Special:EntityPage/Q16898#sitelinks-wikipedia
Helike (moon)
Talk:Helike (moon)
Helike (moon)
Helike (moon)
Special:WhatLinksHere/Helike (moon)
Special:RecentChangesLinked/Helike (moon)
Wikipedia:File Upload Wizard
Special:SpecialPages
Special:EntityPage/Q16898
Category:Helike (moon)
Helike (moon)
Helike (moon)
Main Page
Wikipedia:Contents
Portal:Current events
Special:Random
Wikipedia:About
Wikipedia:Contact us
Special:FundraiserRedirector?utm source=donate&utm medium=sidebar&utm campaign=C13 en.wikipedia.org&uselang=en
Help:Contents
Updating...x
Text je dostupný za podmienok Creative
Commons Attribution/Share-Alike License 3.0 Unported; prípadne za ďalších
podmienok.
Podrobnejšie informácie nájdete na stránke Podmienky
použitia.