Statistics
Publications
74
Citations
3.3K
H-Index
29
Active since
1973
J. Lecacheux is an author at Observatoire de Paris specializing in astronomy, natural sciences, and planetary science.
Publications per year
1973–2023
74
74
A ring system detected around the Centaur (10199) Chariklo
F. Braga-Ribas, B. Sicardy, J. L. Ortiz et al. · Nature · 2014 · 290 citations · Full text
Natural Sciences, Astronomy, Physics +12
The size, shape, density and ring of the dwarf planet Haumea from a stellar occultation
J. L. Ortiz, P. Santos-Sanz, B. Sicardy et al. · Nature · 2017 · 245 citations · Full text
Natural Sciences, Astronomy, Physics +12
A Pluto-like radius and a high albedo for the dwarf planet Eris from an occultation
B. Sicardy, J. L. Ortiz, M. Assafin et al. · Nature · 2011 · 183 citations · Full text
Natural Sciences, Astronomy, Physics +15
Large changes in Pluto's atmosphere as revealed by recent stellar occultations
B. Sicardy, T. Widemann, E. Lellouch et al. · Nature · 2003 · 129 citations
Natural Sciences, Astronomy, Physics +11
Albedo and atmospheric constraints of dwarf planet Makemake from a stellar occultation
J. L. Ortiz, B. Sicardy, F. Braga-Ribas et al. · Nature · 2012 · 121 citations · Full text
Natural Sciences, Astronomy, Physics +16
1–5 of 74