Nancy Grace Roman Space Telescope

Overview

Destination: Sun-Earth L2
Mission: Astrophysics

Sun-Earth L2 Launch Complex 39A Kennedy Space Center, FL, USA

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.

Updates

Cosmic_Penguin • April 21, 2026, 3:02 p.m.

May move up to NET early September.


Cosmic_Penguin • Jan. 8, 2026, 8:09 p.m.

NET September 28.



Nosu • July 20, 2022, 7:04 a.m.

Adding launch NET October 2026


Falcon Heavy

Family:
Configuration: Heavy

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.

See Details
Specifications
  • Stages
    3
  • Length
    70.0 m
  • Diameter
    12.2 m
  • Fairing Diameter
  • Launch Mass
    1400.0 T
  • Thrust
    22819.0 kN
Family
  • Name
    Falcon Heavy
  • Family
  • Variant
    Heavy
  • Alias
  • Full Name
    Falcon Heavy
Payload Capacity
  • Launch Cost
    $90000000
  • Low Earth Orbit
    63800.0 kg
  • Geostationary Transfer Orbit
    26700.0 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

Booster Info


Unknown FH


Type: Strap-On Booster
Flight Proven: No

Unknown FH


Type: Strap-On Booster
Flight Proven: No

Unknown FH


Type: Core
Flight Proven: No

SpaceX

SpaceX

(SpX)

CEO: Elon Musk Founded: 2002 Successes: 660 Failures: 15 Pending: 120

Agency Type:

Space Exploration Technologies Corp., known as SpaceX, is an American aerospace manufacturer and space transport services company headquartered in Hawthorne, California. It was founded in 2002 by entrepreneur Elon Musk with the goal of reducing space transportation costs and enabling the colonization of Mars. SpaceX operates from many pads, on the East Coast of the US they operate from SLC-40 at Cape Canaveral Space Force Station and historic LC-39A at Kennedy Space Center. They also operate from SLC-4E at Vandenberg Space Force Base, California, usually for polar launches. Another launch site is being developed at Boca Chica, Texas.

INFO WIKI

Related News

NASA

Hubble Survey Sets Up Roman’s Future Look Near Milky Way’s Center

The Milky Way’s galactic bulge, the bulbous region that surrounds the galactic center, contains a dense collection of stars, planets, and other free-floating objects. This region has been studied for decades with numerous ground-based and …

NASA

NASA’s Roman Poised to Transform Hunt for Elusive Neutron Stars

Astronomers have long known that neutron stars, the crushed cores left behind after massive stars explode, should be scattered throughout the Milky Way galaxy. However, most of them are effectively invisible. A new study published in Astro…

NASA

Key Support Equipment Arrives at Kennedy for Roman Space Telescope

Technicians at NASA’s Payload Hazardous Servicing Facility (PHSF) at the agency’s Kennedy Space Center in Florida offloaded eight high-efficiency particulate air (HEPA) wall modules and other ground support equipment on April 27. The equip…

NASA

NASA Kennedy Prepares Facility for Roman Space Telescope Arrival

Preparations are underway for launch of NASA’s Nancy Grace Roman Space Telescope as soon as early September on a SpaceX Falcon Heavy rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. The Roman space telescope will p…

NASA

NASA Targets Early September for Roman Space Telescope Launch

NASA’s Nancy Grace Roman Space Telescope team now is targeting as soon as early September 2026 for launch, ahead of the agency’s commitment to flight no later than May 2027. “Roman’s accelerated development is a true success story of what …

Kennedy Space Center, FL, USA

Launch Complex 39A


Long March 6A
Success
1 day, 7 hours ago
SpaceSail Polar Group 09
Launch Complex 9A - Taiyuan Satellite Launch Center, People's Republic of China

18 Low Earth Orbit communication satellites with Ku, Q and V band payloads for the G60 constellation operated by Shanghai Spacesail Technologies with…


Falcon 9
Success
1 day, 17 hours ago
NROL-172
Space Launch Complex 4E - Vandenberg SFB, CA, USA

Thirteenth batch of satellites for a reconnaissance satellite constellation built by SpaceX and Northrop Grumman for the National Reconnaissance Offi…


Long March 7
Success
2 days, 19 hours ago
Tianzhou-10
201 - Wenchang Space Launch Site, People's Republic of China

Ninth cargo delivery mission to the Chinese space station.


Falcon 9
Success
1 week ago
Starlink Group 17-29
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
1 week, 3 days ago
CAS500-2 & Others
Space Launch Complex 4E - Vandenberg SFB, CA, USA

Ride-share of 45 satellites including: * CAS500-2 (KASA, South Korea) The South Korean CAS500-1 and -2 satellites will image the Earth in pan-chr…


Falcon 9
Success
1 week, 5 days ago
Starlink Group 10-38
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Soyuz-5
Success
1 week, 6 days ago
Demo Flight
45/1 - Baikonur Cosmodrome, Republic of Kazakhstan

Demonstration Flight for Russia's new Soyuz-5 launch vehicle, with a mass simulator on board. The launch was suborbital with the simulator splashing …


Ariane 64
Success
1 week, 6 days ago
Amazon Leo (LE-02)
Ariane Launch Area 4 - Guiana Space Centre, French Guiana

Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, thi…


Falcon 9
Success
1 week, 6 days ago
Starlink Group 17-36
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon Heavy
Success
2 weeks ago
ViaSat-3 F3 (ViaSat-3 Asia-Pacific)
Launch Complex 39A - Kennedy Space Center, FL, USA

The ViaSat-3 is a series of three Ka-band satellites is expected to provide vastly superior capabilities in terms of service speed and flexibility fo…