Buscar
Mostrando ítems 1-6 de 6
Um estudo dos cometas Hale-Bopp e Chiron
(Universidade Federal do Rio de JaneiroBrasilObservatório do ValongoUFRJ, 2022)
Analysis of total visual and CCD V-broadband observations of Comet C/1995 O1 (Hale-Bopp): 1995-2001
(ELSEVIER SCI LTD, 2009)
We developed a general method for determination of water production rates from groundbased visual observations and applied it to Comet Hale-Bopp. Our main objective is to extend the method to include total visual magnitude ...
Comet Tempel 1 deep impact results
(Spitzer Space Telescope - NASA, 2011)
Comet Tempel 1 deep impact results
(Spitzer Space Telescope - NASA, 2016)
Cassegrain telescope
(2016)
Cassegrain telescope
(2011)