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, 2026
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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Long March 5B/YZ-2
Success
16 hours, 28 minutes ago
SatNet LEO Group 08
101 - 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. …


Vulcan VC4S
Success
22 hours, 15 minutes ago
USSF-106
Space Launch Complex 41 - Cape Canaveral SFS, FL, USA

USSF-106 is a mission for the United States Space Force. The launch will deploy various payloads directly into geosynchronous orbit, including the NT…


Ariane 62
Success
22 hours, 33 minutes ago
Metop-SG A1
Ariane Launch Area 4 - Guiana Space Centre, French Guiana

First of EUMETSAT's second generation of Metop weather satellites.


Falcon 9
Success
2 days, 10 hours ago
Project Kuiper (KF-02)
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

Second of a three launches contract for Amazon's Kuiper low Earth orbit satellite internet constellation. 24 satellites are on board.


Smart Dragon 3
Success
5 days, 6 hours ago
Geely Constellation Group 04
Oriental Spaceport mobile launch ship - Sea Launch

11 LEO communications satellites for Chinese car manufacturer Geely Automotive for testing autonomous driving/inter-vehicle communication services. T…