The international Rosetta mission was launched in 2004 and consists of the orbiter
spacecraft Rosetta and the lander Philae. The aim of the mission is to map the comet …

ESA's Rosetta Mission has followed Comet 67P/Churyumov–Gerasimenko from 3.6 au
inbound to 3.6 au outbound. Many results are largely unexpected, as compared to previous …

During its 2 yr mission around comet 67P/Churyumov–Gerasimenko, ESA's Rosetta
spacecraft had the unique opportunity to follow closely a comet in the most active part of its …

Abstract GIADA (Grain Impact Analyzer and Dust Accumulator) on-board the Rosetta space
probe is designed to measure the momentum, mass and speed of individual dust particles …

We present post-perihelion photometric and polarimetric observations of comet
67P/Churyumov–Gerasimenko performed at the 6-m telescope of the SAO RAS in the g …

Abstract The Optical, Spectroscopic, and Infrared Remote Imaging System (OSIRIS) onboard
the European Space Agency's Rosetta spacecraft acquired images of comet …

Because of the diurnal thermal cycle and the irregular shape of the nucleus, gas outflow of
comet 67P/Churyumov–Gerasimenko could be highly anisotropic as indicated by the …

Comets are made of volatile and refractory material and naturally experience various
degrees of sublimation as they orbit around the Sun. This gas release, accompanied by …

Alice is a far-ultraviolet imaging spectrograph on board Rosetta that, among multiple
objectives, is designed to observe emissions from various atomic and molecular species …

We report photometric observations of comet 29P/Schwassmann-Wachmann 1 made on
August 12, 2016 with the broad-band B, V, R and I filters and the SOAR 4.1-meter telescope …