SPACEX

Falcon Heavy | Nancy Grace Roman Space Telescope

GO 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
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: 20 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
DELAYED(0.1 hrs)
Jul 27, 2026 at 22:53 UTC
Aug 30, 2026 11:20Aug 30, 2026 11:26 UTC
Source: Launch Library 2
STATUS CHANGEJul 17, 2026 at 18:51 UTC
TBCGO
Source: Launch Library 2
STATUS CHANGEJul 16, 2026 at 21:08 UTC
TBDTBC
Source: Launch Library 2
DELAYED(11.3 hrs)
Jul 16, 2026 at 21:08 UTC
Aug 30, 2026 00:00Aug 30, 2026 11:20 UTC
Source: Launch Library 2
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MANUFACTURER
SpaceX
VARIANT
Heavy
FLIGHTS
12
SUCCESSES
12
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: GO.
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 12 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.
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 27, 2026 22:53 UTC
Launch status set to GO for launch
Updated 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
May 28, 2026 17:26 UTC
Nancy Grace Roman Space Telescope Poster
NASA/Jenny Mottar Downloads Print high resolution PDF May 28, 2026 PDF (144.47 MB) Print high resolution image May 28, 2026 PNG (45.60 MB) Smaller image…
NASA
Last data sync: 20 minutes ago
Launch Library 220 minutes ago
Launch ID: 521f3a1c-f977-4306-9b7f-495858719adf
Spaceflight News API19 minutes ago
2 articles matched
Open-Meteo Weather1 week ago
Pad weather at 28.61, -80.6

Mission Profile

Nancy Grace Roman Space Telescope is a Falcon Heavy mission operated by SpaceX set to lift off from Launch Complex 39A, Kennedy Space Center, FL, USA on August 30, 2026. The flight is tasked with delivering its payload on a astrophysics mission to Sun-Earth L2. The mission flies on first stage Unknown FH.