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Archives

2016-17, Report no.7: Preview of Juno’s perijove-5

Juno’s perijove-5 will be on 2017 March 27.  Attached is a predictive map, showing how I expect the planet to

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Comets 41P and C/2015 V2 meet in April

If we are lucky there will be two comets in binocular range high in the UK sky in mid-April. Comet

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Chambo, Jose (Valencia, Spain)

Born in the city of Valencia (Spain), in 1968. Specialist at Industrial Electronics. I am amateur astronomer and astrophotographer, specialized

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Deep Sky Section Meeting 2017

Sun shines on the Deep Sky Section meeting 2017

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2016-17, Report no.6

This is a summary of the main phenomena observed so far this year, up to Feb.25, with an annotated map

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JunoCam at perijove-1 (PDF version)

All our previous reports on the perijove-1 images are combined in this PDF: JupLet 2016e_PJ1_JHR-report.pdf For the full-size figures, please

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The Juno mission continues: Images from perijove-4

Juno successfully performed its fourth orbital pass low over the planet (perijove-4) on 2017 Feb.2, with all instruments turned on

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Juno at Perijove-4

Juno had another successful pass over Jupiter at its fourth perijove on 2017 Feb.2.  JunoCam took another fine set of

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Amateurs release 3-month animated map of Jupiter

An amazing animated map of Jupiter’s winds has been released by Peter Rosen and colleagues in Sweden, portraying real observations

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Jupiter’s North Equatorial Belt and Jet: I. Cyclic expansions and planetary waves (Paper for JBAA)

This paper is in press in the Journal of the BAA (2017). The text and tables are in this PDF: 

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