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researcher

P. Helfenstein

5 papers hereh-index 5610.2k citations232 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author5

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • astro-ph.EP5

identity via Semantic Scholar / OpenAlex

activity
20172021
most citedTrue Polar Wander of Enceladus From Topographic Data

67 citations · 105 across the 5 of their papers we have counts for

collaborators
Showing 2019 · astro-ph.EPShow all

1 paper · 2 filters

astro-ph.EP2019★ 9 cited

Photometric analyses of Saturn's small moons: Aegaeon, Methone and Pallene are dark; Helene and Calypso are bright

M. M. Hedman, P. Helfenstein, R. O. Chancia +4

We examine the surface brightnesses of Saturn's smaller satellites using a photometric model that explicitly accounts for their elongated shapes and thus facilitates comparisons am…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.