Gateway PPE & HALO

Overview

Destination: Lunar Orbit
Mission: Human Exploration

Lunar Orbit Launch Complex 39A Kennedy Space Center, FL, USA

The Power and Propulsion Element (PPE) and Habitation and Logistics Outpost (HALO) are the foundational elements of NASA's lunar-orbiting space station "Gateway". The PPE is a 60-kilowatt class solar electric propulsion spacecraft that also will provide power, high-speed communications, attitude control and the capability to move the Gateway to different lunar orbits. The HALO is the pressurized living quarters where astronauts who visit the Gateway, often on their way to the Moon, will work. It will provide command and control and serve as the docking hub for the outpost. HALO will support science investigations, distribute power, provide communications for visiting vehicles and lunar surface expeditions, and supplement the life support systems aboard Orion, NASA’s spacecraft that will deliver Artemis astronauts to the Gateway.

Updates

Nosu • Aug. 2, 2024, 6:50 a.m.

NET 2027



Nosu • Feb. 10, 2021, 8:18 a.m.

Adding the launch


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

SpaceX

SpaceX

(SpX)

CEO: Elon Musk Founded: 2002 Successes: 585 Failures: 15 Pending: 116

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

SpaceNews

NASA budget would cancel dozens of science missions, lay off thousands

NASA released more details about its proposed fiscal year 2026 budget May 30, canceling dozens of science missions and cutting thousands of jobs. The post NASA budget would cancel dozens of science missions, lay off thousands appeared fir…

NASA

Gateway’s First Habitation Module Arrives Stateside

From the mountains of Turin to the deserts of Arizona, a core element of Gateway, humanity’s first lunar space station, is now one step closer to the Moon. As seen in this April 1, 2025, photo, HALO (Habitation and Logistics Outpost), Gate…

NASA

NASA Prepares Gateway Lunar Space Station for Journey to Moon

Assembly is underway for Gateway's Power and Propulsion Element, the module that will power the lunar space station's journey to and around the Moon as part of NASA’s Artemis campaign.

NASA

Lunar Space Station Module Will Journey to US ahead of NASA’s Artemis IV Moon Mission

A key element of the Gateway lunar space station has entered the cleanroom for final installations after completing environmental stress tests.

European Spaceflight

Airbus Delivers Key System for NASA’s Gateway Space Station

Airbus Defence and Space has announced that it has delivered the first two units of the key electrical subsystem for the HALO module of NASA’s lunar Gateway Space Station. The Gateway’s Power Management and Distribution Subsystem (PMAD) wi…

Kennedy Space Center, FL, USA

Launch Complex 39A


Falcon 9
Success
7 hours, 6 minutes ago
Starlink Group 6-85
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
10 hours, 42 minutes ago
Starlink Group 6-89
Launch Complex 39A - Kennedy Space Center, FL, USA

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


Atlas V 551
Success
1 day, 10 hours ago
ViaSat-3 F2 (ViaSat-3 EMEA)
Space Launch Complex 41 - Cape Canaveral SFS, 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…


New Glenn
Success
1 day, 16 hours ago
EscaPADE
Launch Complex 36A - Cape Canaveral SFS, FL, USA

Second flight of Blue Origin's New Glenn launch vehicle carrying the Escape and Plasma Acceleration and Dynamics Explorers (EscaPADE), a dual-spacecr…


Falcon 9
Success
4 days, 10 hours ago
Starlink Group 6-87
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.


Ceres-1
Failure
5 days, 9 hours ago
Jilin-1 High Resolution-04C and others
Launch Area 95A - Jiuquan Satellite Launch Center, People's Republic of China

Earth Observation satellite for the Jilin-1 commercial constellation. Other payloads: * Jilin-1 Platform-02A-04 * Zhongbei University-1


Long March 12
Success
5 days, 11 hours ago
SatNet LEO Group 13
Commercial LC-2 - Wenchang Space Launch Site, People's Republic of China

A batch of Low Earth Orbit communication satellites for the Chinese state owned SatNet constellation operated by the China Satellite Network Group. …


Falcon 9
Success
6 days, 5 hours ago
Starlink Group 10-51
Launch Complex 39A - Kennedy Space Center, FL, USA

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


Kinetica 1
Success
6 days, 10 hours ago
Chutian-2 01 & 02
Launch Area 130 - Jiuquan Satellite Launch Center, People's Republic of China

2 satellites built by the China Aerospace Science and Industry Corporation (CASIC) for testing operations of Very Low Earth Orbit (VLEO) satellites f…


Long March 11
Success
6 days, 16 hours ago
Shiyan 32 01-03
Oriental Spaceport mobile launch ship - Sea Launch

3 Chinese satellites reported to be for "orbital technological testing" purposes. Actual usage not known.