OrbitalHub

Wikipedia dicit:

The SpaceX Starship system is a fully-reusable, two-stage-to-orbit, super heavy-lift launch vehicle under development by SpaceX since 2012, as a self-funded private spaceflight project.

The second stage—which is also referred to as “Starship”—is being designed as a long-duration cargo, and eventually, passenger-carrying spacecraft. It is being used initially without any booster stage at all, as part of an extensive development program to prove out launch-and-landing and iterate on a variety of design details, particularly with respect to the vehicle’s atmospheric reentry. While the spacecraft is currently being tested on its own at suborbital altitudes during 2019–20, it will later be used on orbital launches with an additional booster stage, the Super Heavy, where the spacecraft will serve as both the second stage on the two-stage-to-orbit launch vehicle and the in-space long-duration orbital spaceship.

Integrated system testing of a proof of concept for Starship began in March 2019, with the addition of a single Raptor rocket engine to a reduced-height prototype, nicknamed Starhopper – similar to Grasshopper, an equivalent prototype of the Falcon 9 reusable booster. Starhopper was used from April through August 2019 for static testing and low-altitude, low-velocity flight testing of vertical launches and landings in July and August 2019. More prototype Starships have been built and more are under construction as the iterative design goes through several iterations. All test articles have a 9-meter (30 ft)-diameter stainless steel hull.

SpaceX is planning to launch commercial payloads using Starship no earlier than 2021. In April 2020, NASA selected a modified human-rated Starship system as one of three potential lunar landing system design concepts to receive funding for a 10-month long initial design phase for the NASA Artemis program.

Video credit: SpaceX

SpaceX dicit:

SpaceX’s fairing recovery vessel Ms. Tree catches a Falcon 9 fairing half after launch of SpaceX’s eleventh Starlink mission on August 18, 2020. The fairing used on this mission previously flew in support of SpaceX’s fourth Starlink mission.

Video credit: SpaceX

NASA dicit:

Technicians at NASA’s Kennedy Space Center in Florida work to safely return the Artemis I Orion spacecraft to the FAST cell after completing the installation of the spacecraft adapter (SA) cone inside the Neil Armstrong Operations and Checkout Building on Aug. 20, 2020. This is one of the final major hardware operations the spacecraft will undergo during closeout processing prior to being integrated with the Space Launch System (SLS) rocket in preparation for the first Artemis mission.

Video credit: NASA Kennedy Space Center

Wikipedia dicit:

After the Space Shuttle program was brought to an end in 2011, NASA no longer had a spacecraft system capable of sending humans to space. As a result, it was forced to fly its astronauts to the International Space Station (ISS) aboard the Russian Soyuz space vehicle, at a cost of up to US$80 million per astronaut. As an alternative, NASA contracted with private companies such as SpaceX for the Commercial Crew Program, which is expected to cost 50% less than Soyuz once in regular operation. Up to the launch, NASA has awarded a total of US$3.1 billion for the development of the Dragon 2. The Demo-2 mission is expected to be SpaceX’s last major test before NASA certifies it for regular crewed spaceflights. Prior to that, SpaceX had sent twenty cargo missions to the ISS, but never a crewed one.

Video credit: NASA’s Kennedy Space Center

Wikipedia dicit:

The SpaceX Starship is a fully reusable super heavy-lift launch vehicle under development by SpaceX since 2012, as a self-funded private spaceflight project.

The second stage of the Starship — is designed as a long-duration cargo and passenger-carrying spacecraft. It is expected to be initially used without any booster stage at all, as part of an extensive development program to prove out launch-and-landing and iterate on a variety of design details, particularly with respect to the vehicle’s atmospheric reentry.

While the spacecraft will be tested on its own at suborbital altitudes, it will be used on orbital launches with an additional booster stage, the Super Heavy, where the spacecraft will serve as the second stage on a two-stage-to-orbit launch vehicle.

Integrated system testing of a proof of concept for Starship began in March 2019, with the addition of a single Raptor rocket engine to a reduced-height prototype, nicknamed Starhopper — similar to Grasshopper, an equivalent prototype of the Falcon 9 reusable booster. Starhopper was used from April through August 2019 for static testing and low-altitude, low-velocity flight testing of vertical launches and landings in July and August 2019. More prototype Starships are under construction and are expected to go through several iterations. All test articles have a 9 metres (30 ft) of diameter stainless steel hull.

SpaceX is planning to launch commercial payloads using Starship no earlier than 2021. In April 2020, NASA selected a modified human rated Starship system as one of three lunar landing systems to receive funding for a 10-month long initial design phase for the Artemis program.

Video credit: SpaceX

Wikipedia dicit:

Crew Dragon Demo-2 (officially Crew Demo-2, SpaceX Demo-2, or Dragon Crew Demo-2) was the first crewed test flight of the Crew Dragon spacecraft. The spacecraft, named Endeavour, launched on 30 May 2020 at 19:22:45 UTC and carried NASA astronauts Douglas Hurley and Robert Behnken to the International Space Station in the first crewed orbital spaceflight launched from the United States since the final Space Shuttle mission, STS-135, in 2011, and the first ever operated by a commercial provider. Demo-2 was also the first two-person orbital spaceflight launched from the United States since STS-4 in 1982.

Demo-2 was intended to complete the validation of crewed spaceflight operations using SpaceX hardware and to receive human-rating certification for the spacecraft, including astronaut testing of Crew Dragon capabilities on orbit. During their time aboard, Behnken conducted four spacewalks with fellow American astronaut Chris Cassidy to replace batteries brought up by a Japanese cargo vehicle.

Docking and undocking operations were autonomously controlled by the Crew Dragon, but monitored by the flight crew in case manual intervention becomes necessary. The spacecraft soft docked with the International Space Station at 14:16 UTC on 31 May 2020. Following soft capture, 12 hooks were closed to complete a hard capture 11 minutes later. Hurley and Behnken worked alongside the crew of Expedition 63 for 62 days. Endeavour autonomously undocked from the station at 23:35 UTC on 1 August 2020 and returned the astronauts to Earth on 2 August 2020 in the first water landing by astronauts since 1975.

Endeavour will be refurbished and reused for the SpaceX Crew-2 mission, expected to launch in February 2021. Crew Dragon’s next mission, SpaceX Crew-1 — SpaceX’s first operational astronaut flight — is slated to fly with four Expedition 64 astronauts in late September 2020.

Video credit: NASA/SpaceX