All About Space
Discussing news and questions around space flight, space science and astronomy. Beware, flat-earthers might get banned.
Open Loop 412
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"Previously, NASA indicated it would attempt to reach an annual cadence with the Artemis IV mission in 2027. Based upon the revised schedules, such a yearly cadence will now not come before 2030, at least."
https://arstechnica.com/science/2022/06/we-got-a-leaked-look-at-nasas-future-moon-missions-and-likely-delays/ -
New attempt for a Boeing Starliner Capsule (un-crewed testflught) is scheduled for tonight Thu May 19, 2022 23:54 BST. This is the second test flight
of this Crew Capsule (the first flight failed in 2019)
https://www.theverge.com/2022/5/19/23075086/boeing-cst-100-starliner-nasa-commercial-crew-oft-2-iss -
The NASA/ESA Hubble Space Telescope has established an extraordinary new benchmark: detecting the light of a star that existed within the first billion years after the Universe’s birth in the Big Bang (at a redshift of 6.2) — the most distant individual star ever seen.
https://esahubble.org/news/heic2203/ -
Smaller than a penny, the flower-like rock artifact on the left was imaged by NASA’s Curiosity Mars rover using its Mars Hand Lens Imager (MAHLI) camera on the end of its robotic arm. The image was taken on Feb. 24, 2022, the 3,396th Martian day, or sol, of the mission. The “flower,” along with the spherical rock artifacts seen to the right, were made in the ancient past when minerals carried by water cemented the rock. Figure A shows a tighter view of the flower-like feature.
https://mars.nasa.gov/resources/26587/curiosity-finds-a-martian-flower/ -
Rogozin still bitter: "In response to the sanctions, Roscosmos will no longer supply rocket engines to the United States. "Let them fly on their brooms,"
In reality, only one US rocket is still requiring engines manufactured in Russia, the Antares.
https://twitter.com/katlinegrey/status/1499329521304154112 -
Martin said that the operational costs alone for a single Artemis launch—for just the rocket, Orion spacecraft, and ground systems—will total $4.1 billion. This is, he said, "a price tag that strikes us as unsustainable."
https://arstechnica.com/science/2022/03/nasa-inspector-general-says-sls-costs-are-unsustainable/