Live coverage: Ariane 5 rocket deploys satellites for Australia, India

Debuting lighter structural components to carry heavier satellites into orbit, a Russian Proton rocket fired into space from Kazakhstan on Thursday and successfully placed a U.S.-built television broadcast craft into orbit for Intelsat and DirecTV.

The EchoStar 23 communications satellite, on the way to a 15-year service life broadcasting television signals, launched aboard a SpaceX Falcon 9 rocket Thursday from pad 39A at NASA’s Kennedy Space Center in Florida.

An Indian Polar Satellite Launch Vehicle lifted off Jan. 24 in a new, intermediate configuration with two strap-on solid rocket boosters, providing a lift capability between the PSLV’s previous variants with zero or six side-mounted rocket motors.