Watch the Launch

Additional Media

SCRUB! as Gilmour Space Launches Eris Test Flight 1 | Bowen, Australia | Eris Rocket

SCRUB! Gilmour Space | Eris Test Flight 1 | Bowen, Australia Thank for Checking out the Stream hope everyone is doing Amazing! SUBSCRIBE ►HUGE THANK YOU TO @Aussienaut for Providing us With Launch V...

Maiden Flight

Overview

Destination: Low Earth Orbit
Mission: Test Flight

Low Earth Orbit Eris Pad Bowen Orbital Spaceport

Maiden flight of Gilmour Space's orbital launch vehicle Eris.

Updates

Cosmic_Penguin • July 29, 2025, 11:20 p.m.

Launch failure.


LL2 • July 29, 2025, 9:07 p.m.

Unofficial Webcast by Launch Heaven has started


Cosmic_Penguin • July 29, 2025, 5:25 a.m.

Scrubbed for the day.


Cosmic_Penguin • July 29, 2025, 5:02 a.m.

New T-0.



Eris-1

Family:
Configuration: 1

Eris is a 3 stage orbital launch vehicle designed to deliver up to 305kg into a low earth orbit.

See Details
Specifications
  • Stages
    3
  • Length
    25.0 m
  • Diameter
    2.0 m
  • Fairing Diameter
    1.5 m
  • Launch Mass
  • Thrust
Family
  • Name
    Eris-1
  • Family
  • Variant
    1
  • Alias
  • Full Name
    Eris Block 1
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
    305.0 kg
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity
    215.0 kg

Gilmour Space Technologies

Gilmour Space Technologies

(GST)

CEO: Adam Gilmour Founded: 2013 Successes: 0 Failures: 1 Pending: 1

Agency Type:

Gilmour Space Technologies is a venture-funded Australian space company headquartered in Queensland, Australia that is developing hybrid-engine rockets and associated technology to support the development of a low-cost space launch vehicle.

INFO WIKI

Related News

Arstechnica

Rocket Report: NASA finally working on depots, Air Force tests new ICBM

"I didn't expect that we would get to orbit."

NASASpaceflight

Gilmour’s Eris fails during maiden launch, but positives can be found

The first Australian-built Orbital Rocket just took flight for the first time – but it… The post Gilmour’s Eris fails during maiden launch, but positives can be found appeared first on NASASpaceFlight.com.

NASASpaceflight

Launch Roundup: Russian and European science missions to launch during busy week

Eight launches are scheduled for this week. Four of these are Falcon 9s, with SpaceX… The post Launch Roundup: Russian and European science missions to launch during busy week appeared first on NASASpaceFlight.com.

NASASpaceflight

Gilmour Space prepares again to launch Australia’s first homegrown orbital launch with Eris rocket

Gilmour Space is preparing once more to launch its homegrown Eris rocket no earlier than… The post Gilmour Space prepares again to launch Australia’s first homegrown orbital launch with Eris rocket appeared first on NASASpaceFlight.com.

NASASpaceflight

The Space Traffic Report: Starlink, ISS docking, and upcoming Falcon 9 & Kuiper launches

This past week marked a relatively quiet period for orbital launches, but there was still… The post The Space Traffic Report: Starlink, ISS docking, and upcoming Falcon 9 & Kuiper launches appeared first on NASASpaceFlight.com.

Bowen Orbital Spaceport

Eris Pad


Long March 7A
Success
10 hours, 12 minutes ago
Yaogan 46
201 - Wenchang Space Launch Site, People's Republic of China

Classified Earth observation satellite officially reported as for "national resources/hydrology/meteorology surveying & disaster management" purposes.


LVM-3 (GSLV Mk III)
Success
1 day, 2 hours ago
CMS-03 (GSAT-7R)
Satish Dhawan Space Centre Second Launch Pad - Satish Dhawan Space Centre, India

Communications Satellite for the Indian Navy, replacing GSAT-7 for secure real-time links between Indian warships, submarines, aircraft, and shore-ba…


Falcon 9
Success
1 day, 8 hours ago
Bandwagon 4 (Dedicated Mid-Inclination Rideshare)
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

Dedicated rideshare flight to a mid-inclination orbit with dozens of small microsatellites and nanosatellites for commercial and government customers.


Falcon 9
Success
2 days, 17 hours ago
Starlink Group 11-23
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 28 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 2
Success
2 days, 22 hours ago
Shenzhou 21
Launch Area 4 (SLS-1 / 921) - Jiuquan Satellite Launch Center, People's Republic of China

Tenth crewed flight to the Chinese space station.


Falcon 9
Success
4 days, 21 hours ago
Starlink Group 10-37
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
6 days, 13 hours ago
Starlink Group 11-21
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 28 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
1 week ago
Starlink Group 10-21
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 28 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 3
Success
1 week, 1 day ago
Gaofen-14 02
Launch Complex 3 (LC-3/LA-1) - Xichang Satellite Launch Center, People's Republic of China

Gaofen is a series of civilian Earth observation satellites developed and launched for the China High-definition Earth Observation System (CHEOS), a …


H3-24
Success
1 week, 1 day ago
HTV-X1
Yoshinobu Launch Complex LP-2 - Tanegashima Space Center, Japan

First flight of the upgraded Japanese HTV-X spacecraft designed to resupply the International Space Station.