Chandrayaan-3's Vikram lander completes hop experiment as lunar sunset begins
What's the story
The Indian Space Research Organisation (ISRO) has added another feather to its cap.
It announced that the Chandrayaan-3's Vikram lander successfully completed a hop test on the lunar surface.
The lander fired its engines, elevating itself by roughly 40cm before safely landing at a distance of 30-40cm away.
This significant achievement paves the way for sample return and human missions in the future.
Twitter Post
Take a look at ISRO's announcement
Chandrayaan-3 Mission:
— ISRO (@isro) September 4, 2023
🇮🇳Vikram soft-landed on 🌖, again!
Vikram Lander exceeded its mission objectives. It successfully underwent a hop experiment.
On command, it fired the engines, elevated itself by about 40 cm as expected and landed safely at a distance of 30 – 40 cm away.… pic.twitter.com/T63t3MVUvI
Details
India performed soft-landing on the Moon on August 23
Back on August 23, India made history by soft-landing Chandrayaan-3 mission on the Moon's surface, becoming the fourth country to touchdown on the satellite.
The mission was also the first to ever reach the Moon's south pole. The successful hop test further demonstrates India's capabilities in space exploration and highlights the nation's growing presence in the field.
Goals
ISRO's ambitious plans for future missions
ISRO noted that the Vikram lander had exceeded its mission objectives during the hop test, which is crucial for kick-starting more complex missions in the future.
The deployed Ramp, ChaSTE, and ILSA instruments were folded back and redeployed successfully after the experiment.
The lander's performance has inspired ISRO to plan more ambitious missions in the coming years.
Insights
Pragyan's journey on Moon
The Pragyan Rover ramped down from the Vikram lander to the Moon's surface on August 25.
On September 2, ISRO said that it had traveled 100m on the Moon from Shiv Shakti Point, Vikram's touchdown spot.
The rover was safely parked and set into sleep mode as its primary experiments were finished. It might be brought to life again on September 22.
Plans
What's next for Chandrayaan-3?
The lunar sunset has started from the Shiv Shakti point today and will continue till September 6.
Lunar sunrise will occur again on September 20. However, on the South Pole, it is expected on September 22.
As per ISRO, the solar panel on the Pragyan rover has been kept on. If everything goes well, the rover will wake up for the next set of tests, when light hits.
Otherwise, it will stay on the Moon "forever as India's lunar ambassador."
Twitter Post
Vikram set into sleep mode
Chandrayaan-3 Mission:
— ISRO (@isro) September 4, 2023
Vikram Lander is set into sleep mode around 08:00 Hrs. IST today.
Prior to that, in-situ experiments by ChaSTE, RAMBHA-LP and ILSA payloads are performed at the new location. The data collected is received at the Earth.
Payloads are now switched off.… pic.twitter.com/vwOWLcbm6P