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Formation of Regular Satellites from Ancient Massive Rings in the Solar System

Formation of Regular Satellites from Ancient Massive Rings in the Solar System

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_hal_primary_oai_HAL_hal_00779116v1

Formation of Regular Satellites from Ancient Massive Rings in the Solar System

About this item

Full title

Formation of Regular Satellites from Ancient Massive Rings in the Solar System

Author / Creator

Publisher

Washington, DC: American Association for the Advancement of Science

Journal title

Science (American Association for the Advancement of Science), 2012-11, Vol.338 (6111), p.1196-1199

Language

English

Formats

Publication information

Publisher

Washington, DC: American Association for the Advancement of Science

More information

Scope and Contents

Contents

When a planetary tidal disk—like Saturn's rings—spreads beyond the Roche radius (inside which planetary tides prevent aggregation), satellites form and migrate away. Here, we show that most regular satellites in the solar system probably formed in this way. According to our analytical model, when the spreading is slow, a retinue of satellites appea...

Alternative Titles

Full title

Formation of Regular Satellites from Ancient Massive Rings in the Solar System

Authors, Artists and Contributors

Author / Creator

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_hal_primary_oai_HAL_hal_00779116v1

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_hal_primary_oai_HAL_hal_00779116v1

Other Identifiers

ISSN

0036-8075

E-ISSN

1095-9203

DOI

10.1126/science.1226477