Watch the Launch

Additional Media

IST観測ロケット「 えんとつ町のプペル MOMO5号機」打ち上げLIVE中継

インターステラテクノロジズの観測ロケット「 えんとつ町のプペル MOMO5号機」の打ち上げをLIVE中継します。 6月14日(日) 午前5時00分頃より ※打ち上げが延期になった場合は、その日時に合わせて中継します。 ※現地の電波状況によって配信が中断したり、映像が乱れたりする場合がありますのでご了承ください。 ▼打ち上げ予定日と時間帯 6月14日。打ち上げ予定の時間帯は各日とも5:15~7:5...

Flight 5

Overview

Destination: Suborbital
Mission: Suborbital

Suborbital Launch Complex 0 Hokkaido Spaceport, Japan

Interstellar Technologies will launch the 'MOMO' observation rocket on its fifth mission.

MOMO v0

Family:
Configuration: v0

Momo is a Japanese sounding rocket capable of delivering 20 kg to a height of 100 km. It is privately developed by Interstellar Technologies Inc. (IST). The single stage Momo is powered by a pressure-fed engine fueled with ethanol and liquid oxygen. The engine is gimbaled for steering, with cold gas thrusters providing roll control. Momo v0 was replaced by v1 in 2021.

See Details
Specifications
  • Stages
    1
  • Length
    9.9 m
  • Diameter
    0.5 m
  • Fairing Diameter
  • Launch Mass
    1.0 T
  • Thrust
    12.0 kN
Family
  • Name
    MOMO v0
  • Family
  • Variant
    v0
  • Alias
  • Full Name
    MOMO v0
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity

Interstellar Technologies

Interstellar Technologies

(ISTECH)

President: Takahiro Inagawa Founded: 2005 Successes: 3 Failures: 4 Pending: 1

Agency Type:

Interstellar Technologies, Inc. (Japanese: インターステラテクノロジズ(株) Hepburn: Intāsutera Tekunorojizu (kabu)) is a Japanese NewSpace company. It is a rocket spacelaunch company developing the MOMO launcher. Its stated goal is to reduce the cost of access to space. In 2017, it became the first Japanese company to launch a privately developed space rocket, though the launch was unsuccessful. The company plans to complete a rocket by 2020 that would be capable of launching small satellites into orbit.

INFO WIKI

Related News

TechCrunch

Interstellar Technologies’ privately-developed MOMO-5 rocket falls short of reaching space

Arstechnica

Rocket Report: Another no-go for MOMO rocket, SpaceX invests in McGregor

The Japan Times

Japanese startup to launch compact rocket in May after 4-month delay

The Japan Times

Interstellar Technologies delays launch of Momo-5 rocket in Hokkaido

The Japan Times

Interstellar Technologies to launch fourth rocket next week following success of Momo-3

Hokkaido Spaceport, Japan

Launch Complex 0


Falcon 9
Success
13 hours, 31 minutes ago
Starlink Group 10-58
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.


Space Launch System (SLS)
Success
1 day, 2 hours ago
Artemis II
Launch Complex 39B - Kennedy Space Center, FL, USA

Artemis II is the first crewed mission as part of the Artemis program. Artemis II will send a crew of 4 - 3 Americans and 1 Canadian around the moon …


Falcon 9
Success
3 days, 4 hours ago
Starlink Group 10-44
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
3 days, 14 hours ago
Transporter 16 (Dedicated SSO Rideshare)
Space Launch Complex 4E - Vandenberg SFB, CA, USA

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


Kinetica 2
Success
3 days, 14 hours ago
Demo Flight (Qingzhou Prototype Spacecraft)
Launch Area 140 - Jiuquan Satellite Launch Center, People's Republic of China

First test launch and mission of CAS Space’s Kinetica-2 rocket, with 3 spacecraft on board: * New March 02 (Qingzhou space station cargo resupply …


Electron
Success
5 days, 16 hours ago
Daughter Of The Stars (LEO-PNT Pathfinder A)
Rocket Lab Launch Complex 1A - Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

The European Space Agency (ESA)'s LEO-PNT (Low Earth Orbit Positioning, Navigation and Timing) demonstrator mission will feature a 10-satellite const…


Long March 2C/YZ-1S
Success
6 days, 21 hours ago
Shiyan 33
Launch Area 94 (SLS-2 / 603) - Jiuquan Satellite Launch Center, People's Republic of China

Chinese satellite reported to be for "space environment research" purposes. Actual usage not known.


Falcon 9
Success
1 week ago
Starlink Group 17-17
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 2D
Success
1 week, 1 day ago
SuperView Neo 2-05 & 06
Launch Complex 9 - Taiyuan Satellite Launch Center, People's Republic of China

Commercial Synthetic-aperture radar Earth observation satellites built by CAST for China Siwei Survey and Mapping Technology Co. Ltd.


Soyuz 2.1b
Success
1 week, 3 days ago
16 x Rassvet-3
43/4 (43R) - Plesetsk Cosmodrome, Russian Federation

Note: Payload identities uncertain. Batch of 16 Rassvet-3 Low Earth Orbit communication satellites for the Russian Byuro-1440 (Bureau 1440) conste…