SPACEX

Falcon Heavy | Nancy Grace Roman Space Telescope

SUCCESS Falcon Heavy →
—
—
Aug 30, 2026 at 11:26 UTC
Sun-Earth L2 Astrophysics Kennedy Space Center, FL, USA 100% success
Initializing Launch Globe…
Live Orbit
⏺Fullscreen
▶ REPLAY
3 streams
Mission Control3D trajectory · Live telemetry · AI narrator · Booster tracking
PADLaunch Complex 39A
SITEKennedy Space Center, FL, USA →
ORBITSun-Earth L2
TYPEAstrophysics

The Nancy Grace Roman Space Telescope is a NASA infrared space telescope with a 2.4 m (7.9 ft) wide field of view primary mirror and two scientific instruments. The Wide-Field Instrument (WFI) is a 300.8-megapixel multi-band visible and near-infrared camera, providing a sharpness of images comparable to that achieved by the Hubble Space Telescope over a 0.28 square degree field of view, 100 times larger than imaging cameras on the Hubble. The Coronagraphic Instrument (CGI) is a high-contrast, small field of view camera and spectrometer covering visible and near-infrared wavelengths using novel starlight-suppression technology. Roman objectives include a search for extra-solar planets using gravitational microlensing, and probing the expansion history of the Universe and the growth of cosmic structure, with the goal of measuring the effects of dark energy, the consistency of general relativity, and the curvature of spacetime.

AGENCY
SpaceX
MISSION
Nancy Grace Roman Space Telescope
MISSION TYPE
Astrophysics
TARGET ORBIT
Sun-Earth L2
COUNTRY
USA
CONFIRMEDPrecision: Half-year
LAUNCH LIBRARY 2 PRIMARY
API ID: 521f3a1c-f977-4306-9b7f-495858719adf
Reported date: Aug 30, 2026 at 11:26 UTC
Last synced: 11 minutes ago
SPACEX API
Cross-referenced with community SpaceX data
This launch date and time are confirmed by the launch provider. Countdown is active.
SCHEDULE & STATUS HISTORY
STATUS CHANGEAug 30, 2026 at 13:33 UTC
IN FLIGHT → SUCCESS
Source: Launch Library 2
STATUS CHANGEAug 30, 2026 at 11:43 UTC
GO → IN FLIGHT
Source: Launch Library 2
DELAYED(0.1 hrs)
Jul 27, 2026 at 22:53 UTC
Aug 30, 2026 11:20 → Aug 30, 2026 11:26 UTC
Source: Launch Library 2
STATUS CHANGEJul 17, 2026 at 18:51 UTC
TBC → GO
Source: Launch Library 2
STATUS CHANGEJul 16, 2026 at 21:08 UTC
TBD → TBC
Source: Launch Library 2
DELAYED(11.3 hrs)
Jul 16, 2026 at 21:08 UTC
Aug 30, 2026 00:00 → Aug 30, 2026 11:20 UTC
Source: Launch Library 2
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#1THIS FLIGHT
1TOTAL FLIGHTS
1/1LANDINGS
NEW BOOSTER
RTLS — Landing Zone 40 SUCCESS
First flight: Aug 30, 2026
#3THIS FLIGHT
3TOTAL FLIGHTS
3/3LANDINGS
122dTURNAROUND
FLIGHT-PROVEN BOOSTER
RTLS — Landing Zone 2 SUCCESS
First flight: Jun 25, 2024Previous flight: Apr 29, 2026
#1THIS FLIGHT
1TOTAL FLIGHTS
NEW BOOSTER
First flight: Aug 30, 2026
MANUFACTURER
SpaceX
VARIANT
Heavy
FLIGHTS
13
SUCCESSES
13
SUCCESS RATE
100%

The Falcon Heavy is a variant of the Falcon 9 full thrust launch vehicle and consists of a standard Falcon 9 rocket core, with two additional boosters derived from the Falcon 9 first stage.

When is the Falcon Heavy | Nancy Grace Roman Space Telescope launch?
The Falcon Heavy | Nancy Grace Roman Space Telescope is scheduled for Sunday, August 30, 2026 at 11:26 AM UTC. This is the NET (No Earlier Than) time and may be subject to change. Current status: SUCCESS.
What rocket is being used for Nancy Grace Roman Space Telescope?
The Falcon Heavy | Nancy Grace Roman Space Telescope mission uses the Falcon Heavy rocket, manufactured by SpaceX. The Falcon Heavy has flown 13 times with a 100% success rate.
Where is the Falcon Heavy | Nancy Grace Roman Space Telescope launching from?
The launch takes place from Launch Complex 39A at Kennedy Space Center, FL, USA.
What orbit is Nancy Grace Roman Space Telescope going to?
The Nancy Grace Roman Space Telescope mission is targeting Sun-Earth L2.
Who is launching Nancy Grace Roman Space Telescope?
The Falcon Heavy | Nancy Grace Roman Space Telescope is operated by SpaceX.
Can I watch the Falcon Heavy | Nancy Grace Roman Space Telescope launch live?
Yes. Visit the launch detail page on Space Launch Live for embedded YouTube webcasts, replay videos, and links to live coverage from SpaceX, NASA, NASASpaceflight, and other channels.
Aug 30, 2026 13:33 UTC
Launch completed successfully
Updated via Launch Library 2
Aug 30, 2026 13:33 UTC
Status changed: IN FLIGHT u2192 SUCCESS
Launch completed successfully (via Launch Library 2)
Aug 30, 2026 13:18 UTC
NASAu2019s Dark Universe-Seeking Nancy Grace Roman Space Telescope Launches
Now on a three-month, million-mile journey to its final orbit, NASAu2019s Nancy Grace Roman Space Telescope will soon reveal the universeu2019s darkest secrets. The mission…
NASA
Aug 30, 2026 11:43 UTC
Status changed: GO u2192 IN FLIGHT
Launch IN FLIGHT (via Launch Library 2)
Aug 29, 2026 20:20 UTC
NASA, SpaceX set to launch the Nancy Grace Roman Space Telescope from Florida on Sunday
NASA and SpaceX are set for the launch of NASAu2019s next great space observatory u2014u2026 The post NASA, SpaceX set to launch the Nancy Grace…
NASASpaceflight
Aug 27, 2026 17:47 UTC
9 Things to Know About NASAu2019s Nancy Grace Roman Space Telescope
NASAu2019s Nancy Grace Roman Space Telescope is set to launch at 7:26 a.m. EDT on Sunday, Aug. 30. While you wait to watch the launch,…
NASA
Aug 11, 2026 21:04 UTC
What Is the Nancy Grace Roman Space Telescope? (Grades 5-8)
This article isu00a0for students grades 5-8. The Nancy Grace Roman Space Telescope is NASAu2019s newest astrophysics observatory. The telescope will scan large sections of space.…
NASA
Jul 27, 2026 22:53 UTC
Launch delayed by 0.1 hours
Aug 30, 2026 11:20 UTC u2192 Aug 30, 2026 11:26 UTC (via Launch Library 2)
Jul 17, 2026 18:51 UTC
Status changed: TBC u2192 GO
Launch GO for launch (via Launch Library 2)
Jul 16, 2026 21:08 UTC
Launch delayed by 11.3 hours
Aug 30, 2026 00:00 UTC u2192 Aug 30, 2026 11:20 UTC (via Launch Library 2)
Jul 16, 2026 21:08 UTC
Status changed: TBD u2192 TBC
Launch TBC (via Launch Library 2)
Jun 22, 2026 00:40 UTC
NASAu2019s Nancy Grace Roman Space Telescope arrives in Florida
The $4.3 billion observatory will go through about 70 days of prelaunch processing at NASA's Kennedy Space Center before it launches on a SpaceX Falcon…
Spaceflight Now
Jun 19, 2026 11:38 UTC
Launch added to tracker
Imported from Launch Library 2 API
Jun 19, 2026 11:38 UTC
Launch date set: Aug 30, 2026 at 11:26 UTC
NET (No Earlier Than) confirmed by SpaceX
Last data sync: 11 minutes ago
●Launch Library 211 minutes ago
Launch ID: 521f3a1c-f977-4306-9b7f-495858719adf
●Spaceflight News API28 minutes ago
5 articles matched
●Open-Meteo Weather2 weeks ago
Pad weather at 28.61, -80.6

Mission Profile

Nancy Grace Roman Space Telescope was a Falcon Heavy mission operated by SpaceX that lifted off from Launch Complex 39A, Kennedy Space Center, FL, USA on August 30, 2026. The flight carried its payload on a astrophysics mission to Sun-Earth L2. The mission flew on first stage B1104. The launch was a success.