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researcher

D. Pray

7 papers hereh-index 161.4k citations67 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 7 papers where every author was matched, so the position is known.

fields
  • astro-ph.EP7

identity via Semantic Scholar / OpenAlex

activity
20102025
most citedFormation of asteroid pairs by rotational fission

214 citations · 313 across the 7 of their papers we have counts for

collaborators
Showing 2023Show all

2 papers · 1 filter

astro-ph.EP2023★ 1 cited

Secular change in the spin states of asteroids due to radiation and gravitation torques. New detections and updates of the YORP effect

J. Ďurech, D. Vokrouhlický, P. Pravec +21

The rotation state of small asteroids is affected in the long term by perturbing torques of gravitational and radiative origin (the YORP effect). Direct observational evidence of t…

astro-ph.EP2023★ 1 cited

Photometry of the Didymos system across the DART impact apparition

Nicholas Moskovitz, Cristina Thomas, Petr Pravec +78

On 26 September 2022, the Double Asteroid Redirection Test (DART) spacecraft impacted Dimorphos, the satellite of binary near-Earth asteroid (65803) Didymos. This demonstrated the…

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