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: 687 Failures: 15 Pending: 128

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

Space Scout

Roman Space Telescope Arrives at Space Coast

Under budget and ahead of schedule, the Nancy Grace Roman Space Telescope has crossed another milestone in its journey to the stars.

NASA

Roman Telescope Comes to Kennedy

In this June 21, 2026, photo, NASA’s Nancy Grace Roman Space Telescope arrives at the agency’s Kennedy Space Center in Florida aboard NASA’s Pegasus barge. After offloading and transportation to the spaceport’s Payload Hazardous Servicing …

Spaceflight Now

NASA’s 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 Heavy rocket no earlier than August 30.

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Experience the Launch of NASA’s Roman Space Telescope

Are you ready for a new view of the universe? The Nancy Grace Roman Space Telescope will reveal distant worlds, dark energy, and the structure of the cosmos, and we want you to be a part of it!   Digital creators and social media users are…

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 […]

Kennedy Space Center, FL, USA

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