Maiden Flight

Overview

Destination: Unknown
Mission: Test Flight

Unknown Rocket Lab Launch Complex 3 (Launch Area 0 D) Wallops Flight Facility, Virginia, USA

Maiden flight of the Neutron launch vehicle.

Neutron

Family:
Configuration:

Neutron is an upcoming medium-lift two-stage launch vehicle under development by Rocket Lab. Neutron features a reusable first stage fueled by LOX and Methane.

See Details
Specifications
  • Stages
    2
  • Length
    40.0 m
  • Diameter
    7.0 m
  • Fairing Diameter
    5.0 m
  • Launch Mass
    480.0 T
  • Thrust
    5960.0 kN
Family
  • Name
    Neutron
  • Family
  • Variant
  • Alias
  • Full Name
    Neutron
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
    15000.0 kg
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity

Rocket Lab

Rocket Lab

(RL)

CEO: Peter Beck Founded: 2006 Successes: 90 Failures: 4 Pending: 44

Agency Type:

Rocket Lab is an American aerospace manufacturer with a wholly owned New Zealand subsidiary. The company develops lightweight, cost-effective commercial rocket launch services. The Electron Program was founded on the premise that small payloads such as CubeSats require dedicated small launch vehicles and flexibility not currently offered by traditional rocket systems. Its rocket, the Electron, is a light-weight rocket and is now operating commercially. The company is also producing a variety of spacecrafts and spacecrafts components.

INFO WIKI
NASASpaceflight

Rocket Lab’s Hungry Hippo completes testing

With Rocket Lab targeting to launch its Neutron vehicle by the end of this year,… The post Rocket Lab’s Hungry Hippo completes testing appeared first on NASASpaceFlight.com.

NASASpaceflight

Making Progress: Relativity’s Terran R, Rocket Lab’s Neutron, and PLD Space’s Miura 5

While the focus of late has been on Starship’s test program, three companies developing new… The post Making Progress: Relativity’s Terran R, Rocket Lab’s Neutron, and PLD Space’s Miura 5 appeared first on NASASpaceFlight.com.

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Rocket Lab sees Electron gains, Neutron delays in first half of 2026

Rocket Lab’s Electron rocket has had a record stretch through the first half of 2026,… The post Rocket Lab sees Electron gains, Neutron delays in first half of 2026 appeared first on NASASpaceFlight.com.

Arstechnica

Rocket Report: Neutron launch date is delayed again; Vector Launch is back—sort of

"As the original architect of Vector’s vision, it’s deeply meaningful to bring these assets home."

SpaceNews

Rocket Lab delays Neutron debut to late 2026

The failure of a propellant tank during testing in January will delay the first launch of Rocket Lab’s Neutron rocket to at least the fourth quarter of this year. The post Rocket Lab delays Neutron debut to late 2026 appeared first on Spa…

Wallops Flight Facility, Virginia, USA

Rocket Lab Launch Complex 3 (Launch Area 0 D)


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