NASA has approved Blue Origin’s New Glenn heavy lift rocket for future unmanned scientific and exploration missions, even though the 310 foot reusable booster has yet to fly. The contract, part of the space agency’s NASA Launch Services (NLS), is an important step in Blue Origin’s quest to compete with SpaceX, Boeing and others for valuable civilian and national security launch contracts.
While NASA hasn’t award any specific contracts to Blue Origin, Jeff Bezos’ company will be able to compete against rivals once New Glenn has proved itself in flight. “We are proud to be in NASA’s launch services catalog and look forward to providing reliable launches for future NASA missions aboard New Glenn for years to come,” said Blue Origin senior VP Jarrett Jones.
SpaceX’s Falcon and Falcon Heavy rockets have both been approved by NASA under the same category, but only the Falcon has flown NASA missions, while the Falcon Heavy has flown two private commercial missions so far. However, a Falcon Heavy is scheduled to fly NASA’s Psyche mission to an all-metal asteroid in 2022 under the NLS program.
NASA also certified SpaceX for crewed space flights, the first system approved to carry astronauts since the space shuttle. Blue Origin is far from that goal, though it has been testing suborbital rockets to take tourists to the edge of space. It has also been approved as one of three teams building lunar landers designed to carry astronauts to the Moon.
New Glenn’s first flight is scheduled for 2021. It’s designed to lift up to 45 metric tons (99,208 pounds) to low Earth orbit (LEO) and 13 metric tons (28,660 pounds) to a geostationary transfer orbit. That would put it at the upper end of the heavy lift category of up to 110,000 pounds into LEO.
By contrast, the Falcon Heavy is shorter, but has a (yet unproven) 140,660 pound (63.8 metric ton) LEO payload, boosted in 2017 from its original design spec of 119,000 pounds. When it’s ready, SpaceX’s Starship will be the most powerful rocket ever, with an LEO lift capacity of 150 metric tons, or 331,000 pounds — beating NASA’s own Space Launch System (SLS) by a good 20 metric tonnes.
Author: Steve Dent, @stevetdent
15h ago
Source: Engadget
