61 citations · 86 across the 5 of their papers we have counts for
4 papers · 1 filter
The Unified Cluster Catalogue: towards a comprehensive and homogeneous database of stellar clusters
G. I. Perren, M. S. Pera, H. D. Navone +1
We introduce the Unified Cluster Catalogue, the largest catalogue of stellar clusters currently listing nearly 14000 objects. In this initial release it exclusively contains Milky…
An analysis of the most distant catalogued open clusters -- Re-assessing fundamental parameters with Gaia EDR3 and
G. I. Perren, M. S. Pera, H. D. Navone +1
Several studies have been presented in the last few years applying some kind of automatic processing of data to estimate the fundamental parameters of open clusters. These paramete…
pyUPMASK: an improved unsupervised clustering algorithm
M. S. Pera, G. I. Perren, A. Moitinho +2
Aims. We present pyUPMASK, an unsupervised clustering method for stellar clusters that builds upon the original UPMASK package. Its general approach makes it plausible to be applie…
Models of cuspy triaxial stellar systems. III: The effect of velocity anisotropy on chaoticity
D. D. Carpintero, J. C. Muzzio, H. D. Navone
In several previous investigations we presented models of triaxial stellar systems, both cuspy and non cuspy, that were highly stable and harboured large fractions of chaotic orbit…