Chandrayaan-3 successfully inserted into lunar orbit, says ISRO
Bengaluru, Aug 5: India's ambitious third Moon mission's 'Chandrayaan-3' spacecraft was successfully inserted into the lunar orbit on Saturday, ISRO said.
The required manoeuvre was done from an ISRO facility here, the city-headquartered national space agency said in a tweet.
"Chandrayaan-3 has been successfully inserted into the lunar orbit. A retro-burning at the Perilune was commanded from the Mission Operations Complex (MOX), ISTRAC (ISRO Telemetry, Tracking and Command Network), Bengaluru," the space agency said in a tweet.
Perilune is the spacecraft's closest point to the moon.
The next operation -- reduction of orbit -- will be done at 11 pm on Sunday, ISRO added.
The space agency also shared a message from the satellite to its centres, which read, "MOX, ISTRAC, this is Chandrayaan-3. I am feeling lunar gravity."
According to ISRO sources, there will be four more Moon-bound manoeuvres to bring the satellite closer to the Moon, which is a 100 kilometre circular orbit.
After the manoeuvre on Sunday, there will be three more till August 17, following which the landing module, comprising the lander and rover will break away from the propulsion module. After this, de-orbiting manoeuvres will be carried on the lander before the final descent on moon. According to ISRO, it would attempt soft landing on the Moon's surface on August 23.
Over five moves in the three weeks since the launch on July 14, ISRO has been lifting the Chandrayaan-3 spacecraft into orbits farther and farther away from the Earth.
Then, on August 1 in a key manoeuvre -- a slingshot move -- the spacecraft was sent successfully towards the Moon from Earth's orbit.
Following this trans-lunar injection, the Chandrayaan-3 spacecraft escaped from orbiting the Earth and began following a path that would take it to the vicinity of the moon.
Chandrayaan-3 is a follow-on mission to Chandrayaan-2 to demonstrate end-to-end capability in safe landing and roving on the lunar surface. It consists of lander and rover configuration.
It comprises an indigenous propulsion module, lander module, and a rover with an objective of developing and demonstrating new technologies required for inter-planetary missions.
The propulsion module will carry the lander and rover configuration till 100 km lunar orbit. The propulsion module has Spectro-polarimetry of Habitable Planet Earth (SHAPE) payload to study the spectral and polarimetric measurements of earth from the lunar orbit.
The mission objectives of Chandrayaan-3 are to demonstrate safe and soft landing on the lunar surface, to demonstrate rover roving on the Moon, and to conduct in-situ scientific experiments.
The lander will have the capability to soft land at a specified lunar site and deploy the rover that will carry out in-situ chemical analysis of the Moon's surface during the course of its mobility.
The lander and the rover have scientific payloads to carry out experiments on the lunar surface.
Chandrayaan-3 Mission:
— ISRO (@isro) August 5, 2023
“MOX, ISTRAC, this is Chandrayaan-3. I am feeling lunar gravity 🌖”
🙂
Chandrayaan-3 has been successfully inserted into the lunar orbit.
A retro-burning at the Perilune was commanded from the Mission Operations Complex (MOX), ISTRAC, Bengaluru.
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After Ram Mandir, focus should be on harmony, not new disputes: RSS chief
Says not every issue can be another Ram Mandir
Pune (PTI): RSS chief Mohan Bhagwat has expressed concern over resurgence of several temple-mosque disputes and said certain individuals, after the construction of Ayodhya Ram temple, seem to believe they can become “leaders of Hindus” by raking up such issues.
Delivering a lecture on ‘India – The Vishwaguru’, at Sahjeevan Vyakhyanmala (lecture series) here on Thursday, Bhagwat advocated for an inclusive society and said the world needs to be shown that the country can live together in harmony.
Highlighting the plurality of Indian society, the chief of Rashtriya Swayamsevak Sangh (RSS) said Christmas is celebrated in Ramakrishna Mission, adding “only we can do this because we are Hindus”.
“We have been living in harmony for a long time. If we want to provide this harmony to the world, we need to create a model of it. After the construction of the Ram Mandir, some people think they can become leaders of Hindus by raking up similar issues in new places. This is not acceptable,” he said.
The Ram temple was constructed since it was a matter of faith for all Hindus, Bhagwat said.
“Every day a new matter (dispute) is being raked up. How can this be allowed? This cannot continue. India needs to show that we can live together,” he said without mentioning any particular site.
Several demands for surveys of mosques to unearth temples have found their way to courts in the recent past, though Bhagwat did not mention any by name in his lecture.
Some groups that came from outside brought with them staunchness and they want their old rule to return, he said.
“But now the country runs as per the Constitution. In this setup, people choose their representatives, who run the government. The days of hegemony are gone,” he asserted.
He said the rule of Mughal emperor Aurangzeb was characterised by such staunchness, though his descendant Bahadur Shah Zafar in 1857 banned cow slaughter.
“It was decided that Ram Mandir in Ayodhya should be given to Hindus but the British sensed it and created a rift between the two communities. Since then, this sense of ‘algavwad’ (separatism) came into being. As a result, Pakistan came into existence,” he said.
Bhagwat asked why the “language of dominance” was being used if everybody identifies themselves as Indians.
“Who is a minority and who is a majority? Everyone is equal here. The tradition of this nation is all can follow their own forms of worship. The only requirement is to live in harmony and abide by rules and laws,” the RSS chief asserted.
