Suchergebnisse
Suchergebnisse:
The following table is a list of Mars orbiters, consisting of space probes which were launched from Earth and are currently orbiting Mars. As of August 2023, there have been 18 spacecraft missions operating in Mars' orbit, 7 of which are currently active.
16. Feb. 2021 · Five spacecraft currently in orbit about the Red Planet make up the Mars Relay Network to transmit commands from Earth to surface missions and receive science data back from them.
- Jet Propulsion Laboratory
16. Nov. 2021 · Since 2016, ESA has also had two spacecraft orbiting Mars, so the Mars Express and ExoMars Trace Gas Orbiter (TGO) mission control teams set out to see if and how ESA could use them to conduct new radio science at the Red Planet.
12. Okt. 2021 · The current concept includes a lander, a fetch rover, an ascent vehicle to launch the sample container to Martian orbit, and a retrieval spacecraft with a payload for capturing and containing the samples and then sending them back to Earth to land in an unpopulated area.
- William Steigerwald
17. Nov. 2021 · Since 2016, ESA has also had two spacecraft orbiting Mars, so the Mars Express and ExoMars Trace Gas Orbiter (TGO) mission control teams set out to see if and how ESA could use them to conduct new radio science at the Red Planet.
11. Feb. 2021 · On 18 February, NASA’s Mars 2020 Perseverance rover will land on the Red Planet. ESA’s Mars orbiters – the ESA-Roscosmos ExoMars Trace Gas Orbiter (TGO) and Mars Express – are supporting the landing. TGO will relay important data from Perseverance to Earth as soon as four hours after landing.
Mars Climate Orbiter, the first of two NASA spacecraft to reach Mars this year, is set to go into orbit around the red planet to become the first interplanetary weather satellite and a communications relay for the next lander mission to explore Mars.
