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 • June 2, 2026, 6:10 p.m.

NET August 30.


Cosmic_Penguin • May 16, 2026, 12:17 p.m.

NET late August.


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.



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: 672 Failures: 15 Pending: 132

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

SpacePolicyOnline.com

NASA Sets Launch Date for Roman Space Telescope

NASA is moving up the launch date for the Nancy Grace Roman Space Telescope.  In April, the agency said it would lift off in early September, but NASA Administrator Jared […]

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NASA Invites Media to See Roman Space Telescope Arrive at Kennedy

Registration is open for media to cover the arrival of NASA’s Nancy Grace Roman Space Telescope at the agency’s Kennedy Space Center in Florida in the coming weeks. The observatory will arrive aboard NASA’s Pegasus barge from NASA’s Goddar…

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NASA’s Roman Space Telescope Primary Mirror Gets Last Look

Engineers at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, have completed their final inspection of a key element for the agency’s Nancy Grace Roman Space Telescope: the primary mirror. This 7.9-foot (2.4-meter) mirror will co…

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NASA’s Roman Mission Preps to Unveil New Populations of Faraway Worlds

NASA’s Nancy Grace Roman Space Telescope is poised to make a major leap in the hunt for worlds outside our solar system, known as exoplanets. Scientists expect the mission to reveal around 100,000 worlds — a staggering leap compared to the…

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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 for web view May 28, 2026 PNG (3.75 MB)

Kennedy Space Center, FL, USA

Launch Complex 39A


Falcon 9
Success
19 hours, 25 minutes ago
Starlink Group 10-35
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.


Falcon 9
Success
2 days, 1 hour ago
Starlink Group 17-43
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 21 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system. 2 US military Stars…


Long March 8
Success
3 days, 23 hours ago
SpaceSail Polar Group #12
Commercial LC-1 - Wenchang Space Launch Site, 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…


Long March 6A
Success
4 days, 17 hours ago
SpaceSail Polar Group #11
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
4 days, 19 hours ago
Starlink Group 10-43
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.


Falcon 9
Success
5 days, 13 hours ago
Starlink Group 17-47
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.


Long March 12B
Success
1 week ago
Demo Flight (SpaceSail Polar Group #10)
Long March 12 series Pad - Jiuquan Satellite Launch Center, People's Republic of China

First test launch of CASC/CACL’s Long March 12B rocket; carried a batch of 2 operational Low Earth Orbit communication satellites with Ku, Q and V ba…


Long March 2D
Success
1 week, 2 days ago
4 x SatNet test satellites
Launch Complex 3 (LC-3/LA-1) - Xichang Satellite Launch Center, People's Republic of China

Officially described as "Satellite-Internet Technology Demonstration Satellites". Probably 4 test satellites for the Chinese state-owned LEO commu…


Falcon 9
Success
1 week, 2 days ago
Starlink Group 17-41
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.


Atlas V 551
Success
1 week, 3 days ago
Amazon Leo (LA-07)
Space Launch Complex 41 - Cape Canaveral SFS, FL, USA

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