Missions

At approximately 2:30 p.m. ET, NASA’s Space Launch System (SLS) rocket and Orion spacecraft for the Artemis I mission were firmly secured inside the Vehicle Assembly Building (VAB) at Kennedy Space Center after a four-mile journey from launch pad 39B that began at 4:12 a.m. ET Saturday, July 2. Over the next several days, the …

At approximately 4:12 a.m. ET today, NASA’s Artemis I Moon rocket atop the crawler-transporter left launch pad 39B and began its 4-mile trek to the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center in Florida. Once inside the VAB, teams will replace a seal on the quick disconnect of the tail service mast umbilical …

Teams have rescheduled the return of the Space Launch System rocket and Orion spacecraft to the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center to Friday, July 1 due a concern with the condition of the crawlerway that leads from Launch Pad 39B to the VAB. First motion is now planned for 6 p.m. …

NASA will roll the Space Launch System rocket and Orion spacecraft for the Artemis I mission from launch pad 39B to the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida beginning Thursday, June 30.  First motion for the rocket and spacecraft atop the mobile launcher is expected to occur at 8 …

NASA’s Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment (CAPSTONE) mission is in space on the first leg of its journey to the Moon. CAPSTONE launched at 5:55 EDT (09:55 UTC) on Rocket Lab’s Electron rocket from the Rocket Lab Launch Complex 1 on the Mahia Peninsula of New Zealand, Tuesday, June 28.   Over …

We have liftoff! At 5:55 a.m. EDT (09:55 UTC), a Rocket Lab Electron rocket lifted off from Rocket Lab’s Launch Complex 1 on the Mahia Peninsula of New Zealand, carrying the Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment (CAPSTONE) spacecraft.  

Live coverage has begun of the launch of the Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment (CAPSTONE) spacecraft from Rocket Lab’s Launch Complex 1 on the Mahia Peninsula of New Zealand, where the launch will take place, and NASA’s Kennedy Space Center in Florida. CAPSTONE serves as a pathfinder for the orbit planned …

The weather forecast for Tuesday, June 28, is 75% favorable for launch of the Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment (CAPSTONE) mission on a Rocket Lab Electron rocket. The instantaneous launch opportunity is at 5:55 a.m. EDT (09:55 UTC) with liftoff from Rocket Lab’s Launch Complex 1 on the Mahia Peninsula of …

Over the weekend, teams successfully conducted a test of the thrust vector control system on each of the twin solid rocket boosters of the Space Launch System for Artemis I while the rocket remains at Launch Pad 39B. The test was a follow-on to the wet dress rehearsal test campaign, which was completed last week. …

NASA, Rocket Lab, and Advanced Space are targeting June 28 for the launch of the CAPSTONE mission. The instantaneous launch opportunity is at 5:55 a.m. EDT (09:55 UTC). Live coverage will begin at 5 a.m. EDT on NASA Television, the agency’s website, and the NASA app. CAPSTONE’s trajectory design means that the spacecraft will arrive at …