Vulcan’s first sunset on the launch pad occurred last night.
UPDATE 4: Everything continues to progress towards the first ULA Vulcan flight test and certification mission (Cert-1). The mission is planned to lift off on Monday, Jan. 8 from Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida. The launch window opens at 2:18 a.m. EST. Today’s forecast shows an 85 percent chance of favorable weather conditions for launch.
Launch Forecast Summary:
Overall probability of violating weather constraints: 15%
Primary concerns: Thick Cloud Layers Rule
Overall probability of violating weather constraints for 24-hour delay: 70%
Primary concern: Ground Winds, Cumulus Cloud Rule, Thick Cloud Layers Rule
UPDATE 3: Just one week away from the launch of the Vulcan…
UPDATE 2: The payload complement for the inaugural United Launch Alliance (ULA) Vulcan rocket is atop the launch vehicle in preparation for liftoff from Cape Canaveral Space Force Station in Florida on Jan. 8 at 2:18 a.m. ET.
The Certification-1 (Cert-1) flight test will launch the first Astrobotic Peregrine commercial lunar lander into a highly elliptical orbit more than 220,000 miles (360,000 km) above Earth to intercept the Moon and carry a Celestis Memorial Spaceflight Payload into deep space.
Peregrine is slated to be the first private American spacecraft to be launched as part of NASA’s Commercial Lunar Payload Services (CLPS) initiative to deliver science and technology experiments to the lunar surface. The Celestis payload includes cremated remains of the creator and beloved stars of the original Star Trek television series and DNA samples of former U.S. presidents.
The Cert-1 cargo, already encapsulated in the composite payload fairing measuring 17.7 feet (5.4 meters) in diameter and 51 feet (15.5 meters) in length, was moved overnight from the payload processing facility to ULA’s Vertical Integration Facility (VIF) adjacent to Space Launch Complex (SLC)-41.
This morning, ULA technicians attached the lifting sling to the payload and hoisted it into the VIF for connection to the Centaur V upper stage of the Vulcan rocket, which now stands fully assembled at 202 feet (61.6 meters) tall.
Integrated testing and a complete electrical checkout of the combined rocket and payload will be completed in the coming days while final readiness reviews and closeout activities are performed in preparation for rollout of the rocket on its Vulcan Launch Platform (VLP) to SLC-41 for the countdown and liftoff. For this inaugural flight, the rocket is flying in the Vulcan VC2S variant. The two-stage rocket uses two BE-4 methane-fueled engines on the booster stage, two GEM 63XL solid rocket boosters, dual RL10C-1-1A engines on the Centaur V upper stage and encapsulates the spacecraft in the standard-sized Out-of-Autoclave (OoA) payload fairing.
Peregrine is equipped with a diverse suite of scientific instruments, technologies, mementos and other payloads from seven different countries, dozens of science teams and hundreds of individuals. The lander also carries a shoebox-sized, 2 kg (4.4-pound) rover, called Iris, that was built by Carnegie Mellon students to take geological images.
NASA’s payload suite includes a LiDAR (light detection and ranging) sensor to determine the Peregrine spacecraft’s exact velocity and position to land, laser retroreflectors for use in determining the lander’s precise location, a radiation sensor to collect information about the lunar environment and spectrometers to measure resources at the landing site and the lunar exosphere. NASA is working with American companies to deliver scientific, exploration and technology payloads to the Moon’s surface and orbit. The science investigations and technology demonstrations delivered to the lunar surface through CLPS are part of the agency’s broader goal of returning humans to the Moon through the Artemis program.
The Peregrine landing site is an ancient, hardened lava flow – outside of the Gruithuisen Domes, a geologic enigma along the highlands boundary on the northeast border of the Ocean of Storms, the largest dark spot on the Moon. The Domes are suspected to have been formed by a sticky magma rich in silica, similar in composition to granite. On Earth, formations like these need significant water content and plate tectonics to form, but without these key ingredients on the Moon, lunar scientists have been left to wonder how these domes formed and evolved over time.
The spacecraft stands 6.2 feet (1.9 meters) tall and 8.2 feet (2.5 meters) wide. It will operate for approximately 10 days on the surface. The Celestis mission will launch 265 flight capsules containing cremated remains, DNA samples and messages of greetings from clients worldwide on an endless journey in interplanetary space beyond the Earth-Moon system and orbit the Sun forever. Aboard are the creator of the original Star Trek television series, Gene Roddenberry, his wife Majel Barrett Roddenberry, and cast members Nichelle Nichols, the actress who played Lieutenant Nyota Uhura, and beloved actor, James “Scotty” Doohan who played the chief engineer of the Starship Enterprise.
DNA samples of former U.S. presidents George Washington, John F. Kennedy and Dwight D. Eisenhower will also be part of the Celestis memorial payload, together with people from all walks of life, interests and vocations.The Celestis payload will remain affixed to the Centaur V, which will be placed in a hyperbolic orbit around the Sun following completion of the Peregrine portion of the launch and subsequent propellant depletion and standard safing activities for an upper stage. It will remain in this orbit for eternity.
This is the first of two flight tests required for ULA’s certification process with the U.S. Space Force. ULA has worked in close partnership with the Space Force throughout the design, development, testing and production of the next-generation rocket for assured access to space. The Space Force selected Vulcan as the No. 1 offeror and “best value” choice in the Phase 2 National Security Space Launch (NSSL) competition.
UPDATE 1: A United Launch Alliance (ULA) Vulcan VC2S rocket will launch the first certification mission from Space Launch Complex-41 at Cape Canaveral Space Force Station, Florida. The original launch window was for December 24 but has been moved to January 8, 2024.
The Cert-1 flight test mission includes two payloads, the first Peregrine Lunar Lander, Peregrine Mission One (PM1) for Astrobotic as part of NASA’s Commercial Lunar Payload Services (CLPS) initiative to deliver science and technology to the lunar surface. The second payload is Celestis’ Memorial Spaceflights deep space Voyager mission, the Enterprise Flight.
Launch Date: Jan. 8, 2024, pending range approval
GO Vulcan! GO Centaur! GO Cert-1!
Mission Overview
A United Launch Alliance (ULA) Vulcan VC2S rocket will launch the first certification mission from Space Launch Complex-41 at Cape Canaveral Space Force Station, Florida. Cert-1 will deliver the Astrobotic Peregrine commercial lunar lander into a highly elliptical orbit more than 220,000 miles (360,000 km) above Earth to intercept the Moon and will carry a Celestis Memorial Spaceflight Payload into deep space.
United Launch Alliance’s New Vulcan Rocket Begins Final Road to First Launch
The United Launch Alliance (ULA) new innovative Vulcan rocket is beginning final processing milestones in advance of the inaugural launch. The first certification mission (Cert-1) is planned to launch on Sunday, Dec. 24, from Space Launch Complex-41 (SLC-41) at Cape Canaveral Space Force Station, Florida. The Vulcan rocket will provide higher performance and greater affordability for ULA customers across national security, civil and commercial markets.
“This launch begins a new era for ULA and for the country,” said Tory Bruno, ULA’s president and CEO. “This rocket is transforming the future of launch. Vulcan satisfies all challenging orbital requirements essential for U.S. national defense and provides one scalable system for all missions while continuing to provide unmatched reliability and orbital precision.”
The Cert-1 mission includes two payloads, the first Peregrine Lunar Lander, Peregrine Mission One (PM1) for Astrobotic as part of NASA’s Commercial Lunar Payload Services (CLPS) initiative to deliver science and technology to the lunar service. The second payload is Celestis’ Memorial Spaceflights deep space Voyager mission, the Enterprise Flight.
“We have worked diligently to develop this evolutionary rocket and certify the first vehicle for flight,” said Mark Peller, vice president of Vulcan Development. “This next generation launch vehicle incorporates new technology at all levels, powered by American ingenuity to meet our nation’s need for expanding space missions.”
The Cert-1 mission serves as the first of two certification flights required for the U.S. Space Force’s certification process. The second certification mission is planned for early 2024.
The Cert-1 Centaur V is enroute to the ULA facilities in Cape Canaveral, Florida aboard ULA’s R/S RocketShip. Additional future processing milestones include a wet dress rehearsal (WDR), spacecraft integration and then final processing in preparation for launch. Launch vehicle processing updates will be available at www.ulalaunch.com.
