Launch success.
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SPADEX (Space Docking Experiment)
PSLV-CA
Historical mission record
This page records PSLV-CA | SPADEX (Space Docking Experiment) and its reported outcome: Launch Successful. The date above is a historical record.
Source record updated . This is a source update, not a confirmed launch time.
Check the source: SpaDeX Mission ↗ · www.isro.gov.in ↗ · Launch Library ↗
Status reported by the mission data provider.
Mission
SPADEX (Space Docking Experiment) is an Indian Space Research Organisation (ISRO) technology mission to demonstrate autonomous docking between 2 spacecraft in orbit. The mission will involve two spacecraft (Chaser and Target) rendezvous and docking together, plus testing attitude control of the combined spacecraft under docked conditions. The Chaser and Target spacecraft will then be separated for operating other payload. The mission is critical to develop rendezvous and docking abilities for ISRO’s future human spaceflight and lunar sample return missions.
- Launch vehicle
- PSLV-CA
- Mission type
- Technology
- Destination orbit
- Low Earth Orbit
- Launch pad
- Satish Dhawan Space Centre First Launch Pad
- Provider
- Indian Space Research Organization
The vehicle
Published configuration and flight history.

PSLV-CA
The PSLV-CA, CA meaning "Core Alone", model premiered on 23 April 2007. The CA model does not include the six strap-on boosters used by the PSLV standard variant. The fourth stage of the CA variant has 400 kg less propellant when compared to its standard version. It currently has capability to launch 1,100 kg to a 622 km Sun synchronous orbit.
- Height
- 44 m
- Diameter
- 2.8 m
- Stages
- 4
- Recorded launches
- 18
- First flight
- 2007-04-23
Recorded timing
This is a mission record, not an upcoming calendar appointment.
A single scheduled moment. The schedule may change before launch.
Flight timeline
Planned sequence, not live telemetry. Times are relative to the launch target.
- T+00:00:00
Liftoff
- T+00:01:51.12
Stage 2 Separation
- T+00:01:51.32
SES
- T+00:03:8.32
Fairing Separation
- T+00:04:22.06
Stage 3 Separation
- T+00:04:23.26
Stage 3 Ignition
Show the full sequence (15 events)
- T+00:08:31.22
Kick Stage Separation
- T+00:08:41.62
Kick Stage Ignition
- T+00:13:12.48
Kick Stage Cut-off
- T+00:15:9.48
Payload Separation
- T+00:15:12.48
Payload Separation
- T+00:32:37.52
Kick Stage Ignition
- T+00:33:8.42
Kick Stage Cut-off
- T+01:21:8.52
Kick Stage Ignition
- T+01:21:15.54
Kick Stage Cut-off
Launch site & orbit
Satish Dhawan Space Centre, India
Launch site & orbit
Explore the launch pad, then pull back to see the shape of the destination orbit.
Understand this orbit
Coverage & sources
Links supplied by the mission data provider.
Coverage and times may change.
Mission coverage
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