Timeline: Mars swingby at 36 000 km per hour
Rosetta's Mars swingby kicks off today with a series of complex slew manoeuvres to enable instrument calibration.
The spacecraft has been correctly lined up on the proper trajectory since a series of engine firings in the past several weeks.
Rosetta is expected to pass the Red Planet at 250 km altitude and 36 191 km/hour with respect to Mars at closest approach.
The swingby should reduce Rosetta's velocity with respect to the Sun by 7887 km/hour, and the spacecraft should depart Mars travelling at 78 779 km/hour relative to the Sun.
Media Contact
More Information:
http://www.esa.int/SPECIALS/Rosetta/SEMR7IBE8YE_0.htmlAll latest news from the category: Physics and Astronomy
This area deals with the fundamental laws and building blocks of nature and how they interact, the properties and the behavior of matter, and research into space and time and their structures.
innovations-report provides in-depth reports and articles on subjects such as astrophysics, laser technologies, nuclear, quantum, particle and solid-state physics, nanotechnologies, planetary research and findings (Mars, Venus) and developments related to the Hubble Telescope.
Newest articles
Red light therapy for repairing spinal cord injury passes milestone
Patients with spinal cord injury (SCI) could benefit from a future treatment to repair nerve connections using red and near-infrared light. The method, invented by scientists at the University of…
Insect research is revolutionized by technology
New technologies can revolutionise insect research and environmental monitoring. By using DNA, images, sounds and flight patterns analysed by AI, it’s possible to gain new insights into the world of…
X-ray satellite XMM-newton sees ‘space clover’ in a new light
Astronomers have discovered enormous circular radio features of unknown origin around some galaxies. Now, new observations of one dubbed the Cloverleaf suggest it was created by clashing groups of galaxies….
