After a two day stand down thanks to weather, SpaceX launched its first Falcon Heavy in 18 months from Pad LC-39A at Kennedy Space Center. It was the 12th Falcon Heavy mission overall and the 31st launch overall this year from Florida.
Astrobotic has announced that its Griffin-1 lunar mission is now targeting July 2026, a shift that gives engineers time to complete propulsion integration and qualify the lander’s engines. Their update, published today, also outlines steady progress on systems from tanks to software as the company prepares to deliver multiple payloads to the Moon’s south-polar Nobile region.
With this news, any chance of a Falcon Heavy launch from Kennedy Space Center in 2025 is now kaput.
Astrobotic said that Griffin-1’s structural build is “nearing full integration,” with pressure tanks, ramps, attitude-control thrusters and solar arrays completing fit checks. The company says each completed milestone narrows the gap to launch and the attempted precision landing at Nobile.
The stakes are significant for the Pittsburgh-based firm after Peregrine Mission One failed to reach the Moon last year due to a propellant leak and later burned up on reentry, an outcome that the company says sharpened their focus on ground testing and flight-like rehearsals ahead of Griffin-1.
Today’s schedule update marks the clearest timing guide since mid-2025, when NASA’s CLPS page last summarized the mission.
Astrobotic also reports its flight avionics are assembled and accepted for flight, and a “closed-loop” landing rehearsal is running on the ground. Using the company’s LunaRay software to generate real-time images and 3D point-clouds of the terrain, the testbed feeds data into Griffin’s Terrain Relative Navigation and Hazard Detection & Avoidance algorithms—critical for an autonomous touchdown in a place where GPS doesn’t exist.
Griffin-1 is Astrobotic’s follow-on to the failed Peregrine demo and is part of NASA’s Commercial Lunar Payload Services (CLPS) line of deliveries supporting Artemis-era science at the south pole. NASA previously confirmed that after the VIPER rover was canceled in 2024, the Griffin task order would continue as a lander and engine flight demonstration on a reconfigured manifest—an approach that today’s update effectively advances toward with engine qualification now underway.
The lander’s propulsion system is built around four composite-overwrapped propellant tanks, designed to stay lightweight while holding high-pressure loads. With the tank installs and remaining harness work finished, Griffin will move into environmental acceptance tests—vibration, thermal vacuum and other checks—to certify the vehicle for launch and lunar operations.
The payload manifest remains anchored by Venturi Astrolab’s FLIP (FLEX Lunar Innovation Platform) rover, which is deep into thermal-vac and integrated functional tests; Astrobotic’s own CubeRover; and BEACON rover (the Benchmark for Engineering and Autonomous Capabilities in Operations and Navigation — a joint lunar surface demonstration from Mission Control and Astrobotic), which has already completed end-to-end “flatsat” simulations with the lander. Secondary cargo now in house includes a Nippon Travel Agency plaque carrying messages from Japanese schoolchildren, a Nanofiche “Galactic Library to Preserve Humanity,” and a sealed MoonBox capsule with items from around the world.
Business is picking up here on the Space Coast, and we’re heading into a very busy stretch on the Eastern Range with missions to Mars, the Moon, low Earth orbit and of course ISS all set to launch here. Best of all, they’ll ride aboard a wide array of rockets and we’ll see some rare birds taking flight from here in Florida.
Those flagship and keystone launches will be mixed in with the regular Starlink and Project Kuiper missions along with some commercial satellite missions. In short, if you like watching rocket launches, the next few months here at The Cape are going to be a treat. Get your bug spray and lawn chair ready.
Regulars who watch pad activity or track transport moves out of Astrotech or the Blue Origin integration facility off Space Commerce Way are already seeing the signs: New Glenn’s first stage is at LC-36 being integrated to GS-2 (New Glenn’s second state) and preparing for an integrated static firing as part of its launch campaign. SpaceX’s Falcon Heavy is on the manifest again, albeit in lightly written pencil. And NASA’s Artemis II stack is inching toward flight, with some saying that the crew of that mission will be heading to moon as soon as February 2026. Best we can tell, here’s what’s real, what’s rumor, and what’s sitting on the pad right now:
Starting things off, Blue Origin rolled out its GS-1 booster — Never Tell Me The Odds — to Launch Complex 36 on October 8th. This is a sure sign of the impending second flight of Blue’s New Glenn, a 320-foot tall behemoth of a rocket that the company will use to power the multiple missions it is currently working on.
The rollout from Blue’s factory on Exploration Way kicked off final pad integration for the flight. Following completion of that and culminating in a static firing of GS-1, it’s fair to say that the launch campaign has kicked off for NG-2, carrying NASA’s EscaPADE dual spacecraft, bound for Mars orbit to study solar wind interactions, plus a secondary payload for Viasat.
The static fire is expected in the next 7–10 days according to unofficial sources, and that will be the final greenlight before range clearance. The company already has a launch license, so there will be no need to wait for any FAA approvals.
While Blue Origin hasn’t publicly confirmed a date, multiple launch tracking sites now list November 9, 2025, as the likely target. That may change, of course, so stay tuned.
Assuming a November New Glenn flight, eyes will turn from one end of The Cape to the other, for a rare SpaceX Falcon Heavy mission, this time flying Astrobotic’s Griffin Mission One under NASA’s CLPS program. The lander will ferry the VIPER lunar rover to the south pole of the Moon.
The mission is notable not just for its science payload and is a critical mission for Astrobotic, the mission’s operator. Their first attempt at a lunar landing was not successful, but after applying lessons learned from its Peregrine Mission One, which launched in January 2024 but experienced an anomaly that prevented it from reaching the Moon.
The window opens in early December, though final pad dates haven’t been published.
Frankly, a delay into 2026 would not be terribly surprising. Nothing on Astrobotic’s or NASA’s websites indicates the lander is in Florida for final launch preparation and payload integration. Add in the current shutdown state of the federal government and you can see this mission shifting right on the calendar fair easily.
With the recent transportation of the Orion capsule stack to the VAB and the SLS rocket that awaits it there, things are literally coming together nicely for America’s first crewed mission beyond low-Earth orbit in over fifty years.
NASA is saying that Artemis II is now tracking toward a no-earlier-than February 2026 launch, with an official “no later than” window of April 2026. The mission will send four astronauts around the Moon aboard Orion and riding atop the SLS Block 1 rocket. This will be the first crewed flight of Orion and will raise the count of crewed American spacecraft systems to three, if one includes the Starliner program.
Artemis II will bring the excitement and the crowds that go along with it, so this is a launch to watch closely.
While Starship continues testing from Boca Chica, SpaceX is working feverishly at LC-39A and is progressing to bring full-stack launches to the Cape.
No launch license yet for Florida flights, and no integration tower ready for Super Heavy booster ops. That said, groundwork is active.
Expect a first Florida-based Starship no earlier than mid-2026, contingent on pad completion and FAA approval. That launch would be key to fulfilling the Artemis HLS lander contract. After Artemis II, all eyes will turn to Artemis II, and there are going to be literally dozens of Starship launches from here and in Boca Chica to the support that mission.
First though, a lot has to happen here at The Cape: Starship must gain approval from the FAA, and secondly, the construction at LC-39A and at Hangar X must be completed. Flight hardware will be manufactured in Texas and transported to the Cape by water, and after all of that, all of the pieces need to be put together into an integrated flight system. Sounds daunting, with a lot of potential potholes, but it is foolish to ever bet against SpaceX and their capability to get things done.
So, mid-2026 optimistically. If there are delays, any time after that. Time will tell, but be sure of this: Starship is coming as NASA and the DoD both want it.
Falcon 9, Atlas V and Vulcan will all stay busy with constellation-building, government missions and commercial missions.
They may be overshadowed for a time by the big missions set to fly from here in Florida, but the bread-and-butter rocket launches will continue apace and will be increasing: SpaceX is looking to raise its Falcon 9 pace from The Cape and launching more Starlink satellites thereby, Vulcan is now operational and with a notable backlog of flights, and New Glenn is not far behind. Let’s not forget the venerable Atlas V, it will be carrying Kuiper Project satellites to orbit at a fair steady pace as well.
So if you like rocket launches, this is going to be like Christmas for you. Good thing it’s almost Christmas!
Since its first flight in 2018, Falcon Heavy has demonstrated exceptional lift capacity and mission flexibility. After the retirement of the venerable Delta IV Heavy, Falcon Heavy is the only three-liquid booster-core combination in operation at the Cape. SLS uses solid rockets as its side cores.
So far this year, Falcon Heavy has not been on SpaceX’s launch schedule. The last Heavy launch was on October 14, 2024, but at least one is tentatively set for late 2025, and as of now, there are no confirmed Falcon Heavy launches with a fixed date before 2027.
Astrobotic’s Griffin Mission One is a lunar lander contracted by NASA as part of the Commercial Lunar Payload Services (CLPS) program, and it is slated to head for the Moon aboard a Falcon Heavy. It is reportedly on schedule for a December launch from Kennedy Space Center, assuming that payload preparation and rocket availability remain on track.
For other Falcon Heavy missions, the schedule is far more nebulous. There are two potential Falcon Heavy missions scheduled for next year, but no specific target dates for launch have been announced.
That said, it is possible that after the Griffin launch late this year that SpaceX might launch Starship from LC-39A before a Falcon Heavy. Possible, sure, but launch schedules have a funny way of changing without notice, so as always, keep an eye on the schedule trackers for the latest information.
First, the USSF launches recently granted (plus Griffin). After that, it gets interesting.
| Expected Falcon Heavy Launches — Now through January 1, 2027 | ||||
| Mission / Payload | Launch Vendor | Rocket | Estimated / NET Date | Remarks / Notes |
|---|---|---|---|---|
| Griffin Mission 1 | SpaceX | Falcon Heavy | Late 2025 | Listed on multiple tracking sites as the next Falcon Heavy launch from LC-39A. |
| USSF-75 | SpaceX | Falcon Heavy | 2027 | Appears in SpaceX manifest as a future Falcon Heavy mission. |
| USSF-70 (ROOSTER-5 & TETRA) | SpaceX | Falcon Heavy | 2027 | Listed in 2027 manifest; details subject to change. |
| NROL-97 | SpaceX | Falcon Heavy | 2027 | Manifest sources list as planned Falcon Heavy mission. |
| USSF-186 | SpaceX | Falcon Heavy | 2027 | Manifest shows “planned” status for late-decade launch. |
As of October 6, 2025. Launch dates are subject to change or cancellation.
Others:
There is no current launch schedule for launching the ViaSat-3 F3 (Asia-Pacific) satellite; the satellite’s launch is planned for late in 2026, after its sister satellite, ViaSat-3 F2, is in service. It will be carried to orbit aboard Falcon Heavy.
Astrobotic’s third lunar mission is targeted for launch in 2026 aboard Falcon Heavy. No date for liftoff has been given as of yet.
Nancy Roman Grace Telescope: presumed to be in 2027.
Artemis Gateway PPE & HALO: presumed to be in 2027 if program not canceled.
That tells me that if I want to witness the raw power and fury of a Falcon Heavy any time soon that I should make plans for the Astrobotic launch later this year. It might be a while after that before the heavy lifter flies from The Cape.
SpaceX and the US Space Force launched Falcon Heavy carrying the USSF-52 mission from Kennedy Space Center at 8:07pm Eastern Standard Time under partly-cloudy skies and huge crowds gathered in Titusville and Cape Canaveral. After separating from the core first stage of the rocket, the two side boosters arced across the sky and returned to Cape Canaveral Space Force Station safely some eight and a half minutes later.
Folks who are interested in seeing Falcon Heavy launch tomorrow evening still have a chance to purchase tickets from the closest vantage point available to the general public: the Apollo Saturn V Center is 4.0 miles from the launch pad, and that location gives viewers the most intense launch viewing experience possible. The returning boosters will be 11.3 miles to the south, with a clear view of their final approach and landing burns.
SpaceX and the US Space Force have set a liftoff time for the planned Falcon Heavy Launch from Kennedy Space Center tomorrow, December 28, 2023: 8:07pm Eastern Standard Time.
Note: this article was updated at 4:45pm to reflect new weather forecasts.
This evening, SpaceX announced the date for the next attempt to launch Falcon Heavy carrying USSF-52 / X37-B from Kennedy Space Center: December 28th. After announcing the date, SpaceX added on their website that the planned launch window extends from 7:00pm – 11:00pm that night.
They say if you don’t like the weather here in Florida, wait half an hour and it will change. SpaceX tried that this evening with the planned launch of a Falcon 9 carrying the Starlink 6-34 group of Internet connectivity satellites, but luck was not on their side: with roughly seventy seconds left in the countdown to liftoff, an abort and scrub was called by mission controllers, due to high-level ground winds.
If there’s one thing that’s a certainty here on the Space Coast, it’s that launch schedules can and do change often. After last night’s delay of the planned launch of Falcon Heavy for the US Space Force, SpaceX stated that the next attempt would be no earlier than tonight, Tuesday December 12th. That has now been changed to NET Wednesday, according Space Launch Delta 45 of the US Space Force and SpaceX.
You must be logged in to post a comment.