Two boosts late last night took the Automated Transfer Vehicle (ATV) to its parking orbit at the same orbital altitude as the International Space Station (ISS). In the course of this manoeuvre ATV passed just 30 km underneath the Space Station.
Three smaller boosts in the course of the morning were used to adjust the spacecraft's orbit, with Jules Verne ATV finally arriving at the parking position shortly before 13:00 CET (12:00 UT) today.
ATV's second propulsion chain was used to execute today's manoeuvres and, according to Alberto Novelli, ESA's Mission Director at the ATV Control Centre in Toulouse, France, it performed perfectly. "In doing the boosts we have tested all the pressure regulators and that worked perfectly fine. So as of today we have the proof that the propulsion system as a whole, including all the redundancies, is working fine," said Novelli.
According to the mission schedule, ESA has also submitted an official report to the ISS partners. The report gathers together all data on the performance of Jules Verne ATV during the phasing stage of the mission since the launch from Kourou, French Guiana, ten days ago.
"We will discuss the data in a meeting with the partners on 25 March. In principle that will give us the go-ahead to continue with the first rendezvous demonstration day," explained Novelli. "As of today, this report is green and a 'go' from our side on all the criteria."
Jules Verne ATV will remain in the parking orbit until 27 March. The spacecraft will then be taken to a position ready to perform the two rendezvous demonstration days set for 29 and 31 March.
Jules Verne ATV is scheduled to dock with the International Space Station on 3 April.
Markus Bauer | alfa
SF State astronomer searches for signs of life on Wolf 1061 exoplanet
20.01.2017 | San Francisco State University
Molecule flash mob
19.01.2017 | Technische Universität Wien
An important step towards a completely new experimental access to quantum physics has been made at University of Konstanz. The team of scientists headed by...
Yersiniae cause severe intestinal infections. Studies using Yersinia pseudotuberculosis as a model organism aim to elucidate the infection mechanisms of these...
Researchers from the University of Hamburg in Germany, in collaboration with colleagues from the University of Aarhus in Denmark, have synthesized a new superconducting material by growing a few layers of an antiferromagnetic transition-metal chalcogenide on a bismuth-based topological insulator, both being non-superconducting materials.
While superconductivity and magnetism are generally believed to be mutually exclusive, surprisingly, in this new material, superconducting correlations...
Laser-driving of semimetals allows creating novel quasiparticle states within condensed matter systems and switching between different states on ultrafast time scales
Studying properties of fundamental particles in condensed matter systems is a promising approach to quantum field theory. Quasiparticles offer the opportunity...
Among the general public, solar thermal energy is currently associated with dark blue, rectangular collectors on building roofs. Technologies are needed for aesthetically high quality architecture which offer the architect more room for manoeuvre when it comes to low- and plus-energy buildings. With the “ArKol” project, researchers at Fraunhofer ISE together with partners are currently developing two façade collectors for solar thermal energy generation, which permit a high degree of design flexibility: a strip collector for opaque façade sections and a solar thermal blind for transparent sections. The current state of the two developments will be presented at the BAU 2017 trade fair.
As part of the “ArKol – development of architecturally highly integrated façade collectors with heat pipes” project, Fraunhofer ISE together with its partners...
19.01.2017 | Event News
10.01.2017 | Event News
09.01.2017 | Event News
20.01.2017 | Awards Funding
20.01.2017 | Materials Sciences
20.01.2017 | Life Sciences