Next RS-25 fire test, this time without issues

Last test of RS-25 engine number 0528 was performed on July 14 and as it was announced, it was terminated due the problems with one of the connectors part of the Advanced Health Management System. This test, just as the previous one, was performed at NASA engine testing facility in Stennis, Mississippi on A-1 test stand. […]

RS-25 after another fire test

One of the engines of Space Launch System rocket finished fire test in NASA Stennis research facility. It was pre-used engine #0528, which was last tested on 2009; according to Steve Wofford, manager of the SLS Liquid Engines Office at Marshall Space Flight Center in Alabama (interview published on Nasaspaceflight.com), it was seventh major RS-25 fire test and […]

SLS booster motor fired and tested !

It seems that in quite short time PSLV and Ariane 5 will lose their supremacy in being equipped with largest solid fueled rocket engines. Please welcome the SLS solid fueled rocket booster motor by Orbital ATK! Second (first was performed in Utah in 2015) fire test was planned by Orbital ATK at 14:05 GMT but in the […]

Last three Cubesats for SLS unveiled !

Space Launch System, first modern American rocket able to lift payload beyond Earth orbit, will deliver during its maiden flight piggyback payload consisted of 13 Cubesat satellites. Ten places are booked by spacecrafts designed in USA, three places were provided for international partners. Now we know who won chance for putting Cubesat satellite into deep […]

Three places for Cubesats still free on SLS !

During first Moon mission of the Space Launch System it is planned to take piggyback load – thirteen Cubesat satellites. Space Launch System (SLS) is rocket developed since 2011, when President’s Obama administration decided about cancelling Constellation project. Constellation was one of fundaments of George W. Bush administration plan called Vision for Space Exploration. It was based on Ares rockets […]