Electric Propulsion – Page 2

Timeline for Falcon 9 launch of Starlink satellites

November 11, 2019 Stephen Clark

Follow the key events of the Falcon 9 rocket’s ascent to orbit 60 satellites for SpaceX’s Starlink broadband network.

Live coverage: SpaceX launches Falcon 9 rocket from Cape Canaveral

November 11, 2019 Stephen Clark

SpaceX’s first launch since August took off from Cape Canaveral at 9:56 a.m. EST (1456 GMT) to carry 60 broadband satellites into orbit for the company’s Starlink network. The Starlink satellites rode together on top of a Falcon 9 rocket with a previously-flown first stage and a reused payload fairing.

SpaceX readies upgraded Starlink satellites for launch

November 10, 2019 Stephen Clark

New satellites for SpaceX’s Starlink broadband network set for launch Monday from Cape Canaveral will debut several performance and safety upgrades, but they do not include changes to reduce the brightness of the satellites, a modification SpaceX says it will introduce on future Starlink craft to mitigate their impacts on ground-based astronomy.

Aerojet Rocketdyne, Firefly to collaborate on propulsion

October 28, 2019 Stephen Clark

Firefly Aerospace and Aerojet Rocketdyne have announced a strategic partnership to collaborate on rocket propulsion, an agreement that could lead to Firefly’s use of Aerojet’s AR1 engine in a new medium-lift launcher.

Japanese satellite re-enters atmosphere after experiments in ultra-low orbit

October 15, 2019 Stephen Clark

An experimental Japanese satellite has ended its mission after proving it could operate at super-low altitudes, testing an Earth-imaging camera and using ion propulsion to fight against aerodynamic drag at an altitude of 112 miles.

NASA chooses Maxar to build keystone module for lunar Gateway station

May 24, 2019 Stephen Clark

NASA has selected Maxar Technologies for a $375 million contract to design, build and launch the core element of a mini-space station in orbit around the moon that will double as a deep space research outpost and a staging point for future human expeditions to the lunar surface.

Falcon 9 rocket rolled out for first dedicated Starlink launch

May 13, 2019 Stephen Clark

SpaceX ground teams at Cape Canaveral transferred a Falcon 9 rocket to launch pad 40 and rotated the booster vertical Monday for a preflight hold-down firing, ahead of a liftoff scheduled for Wednesday night carrying 60 satellites into orbit for the company’s planned Starlink broadband constellation.

SpaceX plans to launch “dozens” of Starlink test satellites this month

May 7, 2019 Stephen Clark

SpaceX’s next launch, scheduled for no earlier than May 15, will loft dozens of small test satellites into orbit from Cape Canaveral for the company’s planned Starlink broadband network, with fully operational Starlink spacecraft to follow on future missions, a senior SpaceX official said Tuesday.

Photos: Falcon 9 flight marks Cape Canaveral’s first launch of 2019

February 25, 2019 Stephen Clark

The first launch from Cape Canaveral this year placed into orbit an Indonesian communications satellite, a privately-funded Israeli moon lander, and an experimental space surveillance microsatellite for the U.S. Air Force.

Scorched SpaceX rocket returns to port in Florida, ready to launch a fourth time

February 25, 2019 Stephen Clark

Singed and blackened from three fiery trips to the edge of space and back, a Falcon 9 rocket returned to Cape Canaveral on Sunday after a mission last that week carried the Israeli Beresheet moon lander into orbit, ready for inspections before attempting a fourth — and likely final — launch this spring.