SSLV

Active

Indian Space Research Organization (ISRO)

Aug. 7, 2022

Description

Small Satellite Launch Vehicle (or SSLV) is a launch vehicle being developed by the Indian Space Research Organisation (ISRO) with payload capacity of 500 kg to Low Earth orbit or 300 kg to Sun synchronous orbit for launching small satellites, with the capability to support multiple orbital drop-offs.

Specifications
  • Stages
    4
  • Length
    34.0 m
  • Diameter
    2.0 m
  • Fairing Diameter
    2.0 m
  • Launch Mass
    120.0 T
  • Thrust
Family
  • Name
    SSLV
  • Family
  • Variant
  • Alias
  • Full Name
    SSLV
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
    500.0 kg
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity
    300.0 kg

Indian Space Research Organization

Government
Chairman: V. Narayanan
ISRO 1969

The Indian Space Research Organisation (ISRO) is the space agency of the Government of India headquartered in the city of Bangalore. Its vision is to "harness space technology for national development while pursuing space science research and planetary exploration."

Upcoming Spaceflights


SSLV | Space MAITRI

Indian Space Research Organization | India
Satish Dhawan Space Centre, India
TBD December, 2027
Status: To Be Determined
Mission:

Space Machines Company (SMC)'s second Optimus Orbital Transfer Vehicle (OTV), will launch on a mission designated Space MAITRI (Mission for Australia-India’s Technology, Research and Innovation). The mission will focus on debris management and sustainability, and will significantly advance Australia’s domestic space industry by combining Australian spacecraft capabilities with India's launch expertise. After separation, Optimus will perform a series of propulsive on-orbit maneuvers to inspect a space object in close proximity. It will then spend several months on orbit examining space debris to demonstrate affordable and accessible space sustainability technologies.

Low Earth Orbit
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SSLV | EOS-08/Microsat-2C

Indian Space Research Organization | India
Satish Dhawan Space Centre, India
Aug. 16, 2024, 3:47 a.m.
Status: Launch Successful
Mission:

Earth observation micro-satellite for ISRO designed to test new technologies for building an Earth observation satellite in a micro-satellite bus. The satellite hoists an Electro-Optical Infrared Payload (EOIR) for Earth observation, a Global Navigation Satellite System-Reflectometry payload (GNSS-R) for weather studies, and an UV Dosimeter to measure UV radiation in low Earth orbit. Also flying is the cubesat Space Rickshaw-0.

Low Earth Orbit
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SSLV | EOS-7 & rideshare (Demo 2)

Indian Space Research Organization | India
Satish Dhawan Space Centre, India
Feb. 10, 2023, 3:48 a.m.
Status: Launch Successful
Mission:

Second test flight of Indian SSLV (Small Satellite Launch Vehicle). The payloads include an Earth observation satellite EOS-7, Janus-1 from US firm Antaris, and another domestic satellite AzaadiSAT-2.

Low Earth Orbit
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SSLV | EOS-02 (Microsat-2A) (Demo 1)

Indian Space Research Organization | India
Satish Dhawan Space Centre, India
Aug. 7, 2022, 3:48 a.m.
Status: Launch Failure
Mission:

First test flight of Indian SSLV (Small Satellite Launch Vehicle).

Low Earth Orbit
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Electron
Success
1 day, 1 hour ago
Ten Owl Of Ten (StriX Launch 10)
Rocket Lab Launch Complex 1B - Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

Synthetic aperture radar satellite for Japanese Earth imaging company Synspective.


Falcon 9
Success
2 days, 15 hours ago
Starlink Group 17-45
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
4 days, 7 hours ago
Project Starfall Demonstration Mission
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

Note: Mission profile and payload details are TBD. Demonstration mission for SpaceX’s Project Starfall, which aims to mass-produce reentry capsule…


Long March 7A
Success
4 days, 16 hours ago
TJSW-26A
201 - Wenchang Space Launch Site, People's Republic of China

Chinese classified satellite claimed to be for communication technology test purposes. Actual mission not known.


Falcon 9
Success
6 days, 2 hours ago
Starlink Group 17-28
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.