57 citations
- Aix-Marseille UniversitéFR1 paper
- Akdeniz UniversityTR1 paper
- Ames Research CenterUS1 paper
- California Institute of TechnologyUS1 paper
- Canada–France–Hawaii TelescopeUS1 paper
- Center for Astrophysics Harvard & SmithsonianUS1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Chiba Institute of TechnologyJP1 paper
- Consejo Superior de Investigaciones CientíficasES1 paper
- Gemini North ObservatoryUS1 paper
- Institut de Mécanique Céleste et de Calcul des ÉphéméridesFR1 paper
- Institute of Astronomy and Astrophysics, Academia SinicaTW1 paper
Showing astro-ph.EPShow all
2 papers · 1 filter
astro-ph.EP2023★ 5 cited
Kilometer-precise (UII) Umbriel physical properties from the multichord stellar occultation on 2020 September 21
M. Assafin, S. Santos-Filho, B. E. Morgado +39
We report the results of the stellar occultation by (UII) Umbriel on September 21st, 2020. The shadow crossed the USA and Canada, and 19 positive chords were obtained. A limb param…
astro-ph.EP2023★ 57 cited
The two rings of (50000) Quaoar
C. L. Pereira, B. Sicardy, B. E. Morgado +66
Quaoar is a classical Trans-Neptunian Object (TNO) with an area equivalent diameter of 1,100 km and an orbital semi-major axis of 43.3 astronomical units. Based on stellar occultat…