Page 7 - Moon

Russia's Luna-25 spacecraft suffers glitch in pre-landing manoeuvre

Russia reported an abnormal situation Saturday on its moon-bound Luna-25 spacecraft, which launched earlier this month. The country's space agency, Roscosmos, said the spacecraft ran into unspecified trouble while trying to enter a pre-landing orbit, and that its specialists were analyzing the situation. During the operation, an abnormal situation occurred on board the automatic station, which did not allow the maneuver to be performed with the specified parameters, Roscosmos said in a Telegram post. Roscosmos did not specify whether the incident will prevent Luna-25 from making a landing. The spacecraft is scheduled to land on the south pole of the moon on Monday, racing to land on Earth's satellite ahead of an Indian spacecraft. The lunar south pole is of particular interest to scientists, who believe the permanently shadowed polar craters may contain water. The frozen water in the rocks could be transformed by future explorers into air and rocket fuel. Also on Saturday, the Rus

Chandrayaan-3: Isro reduces lander module orbit bringing it closer to Moon

The ISRO on Sunday said it successfully reduced the orbit of the Chandrayaan-3 mission's Lander Module (LM), further bringing it nearer to the moon. The national space agency also said that the LM would now undergo internal checks. The LM, comprising the lander Vikram' and rover Pragyan', is expected to touch down on the lunar surface on August 23 evening, it said. The second and final deboosting (slowing down) operation has successfully reduced the LM orbit to 25 km x 134 km. The module would undergo internal checks and await the sun-rise at the designated landing site. The powered descent is expected to commence on August 23, 2023, around 1745 Hrs IST, ISRO said in a post on 'X' (formerly Twitter) on Sunday. The LM of Chandrayaan-3 successfully separated from the Propulsion Module on Thursday, 35 days after the mission was launched on July 14. ISRO sources earlier said, that after the separation, the lander is expected to undergo "deboost" (the process of slowing down) operation

Chandrayaan-3: Isro's Lander Module health normal, gets closer to Moon

ISRO on Friday said that Chandrayaan-3's Lander Module has successfully undergone a deboosting (slowing down) operation taking it closer to the Moon, and that its health is normal. The Lander Module comprising the lander (Vikram) and the rover (Pragyan), will undergo the second deboosting operation on August 20, to be lowered to an orbit that takes it much closer to the Moon's surface. The soft landing on the Lunar south pole is scheduled on August 23. " The Lander Module (LM) health is normal. LM successfully underwent a deboosting operation that reduced its orbit to 113 km x 157 km. The second deboosting operation is scheduled for August 20, 2023, around 0200 Hrs. IST," ISRO said in a post on X (formerly Twitter). The Lander Module of Chandrayaan-3 had successfully separated from the Propulsion Module on Thursday, 35 days after the satellite was launched on July 14.

Isro releases visuals of Moon captured by Chandrayaan-3 spacecraft's Lander

ISRO on Friday released a set of visuals of the Moon captured by cameras positioned on the Lander Module of Chandrayaan-3 spacecraft. The images, captured after the separation of the Lander Module from the Propulsion Module of the spacecraft on Thursday, showed the craters on the Moon's surface that were marked on the photographs released by ISRO as 'Fabry', 'Giordano Bruno' and 'Harkhebi J'. The country's space agency shared on X (formerly Twitter) the images captured by the Lander Position Detection Camera (LPDC) on August 15, and visuals from the Lander Imager (LI) Camera-1 on August 17 -- just after the separation of the Lander Module from the Propulsion Module. The Lander Module comprising the lander (Vikram) and the rover (Pragyan) will on Friday be lowered to an orbit that takes it closer to the Moon's surface for the soft landing on the Lunar south pole on August 23.

India shoots for the Moon with Chandrayaan-3: 10 facts you must know

Here are ten interesting facts you didn't know about ISRO's Chandrayaan-3 mission, which took off successfully on July 14

Chandrayaan-3: Vikram Lander successfully separates from propulsion module

Isro said that the propulsion module will continue its journey in the current orbit for months/years. It will perform spectroscopic study of the Earth's atmosphere

LIVE: Earthquake of 5.4 magnitude hits Meghalaya, parts of Bangladesh

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Reaching for the Moon: Russia's Luna-25 in race with ISRO's Chandrayaan-3

Roscosmos launched Lune-25 on Friday, and Isro launched Chandrayaan-3 on July 14, but what's common between the two missions, and why is it significant?

Russia launches Luna-25 mission to Moon, its first lunar lander in 47 years

The Luna-25 spacecraft will separate from the booster about an hour after the launch. The flight to the moon will take up to 5.5 days

Luna-25: Russia's bold return to the Moon

After India's successful Chandrayaan-3 launch in July, 2023, Russia's long-awaited Luna-25 is marking a return to moon exploration after half a century. The mission is set for launch on 11th August fr

Isro performs orbit reduction manoeuvre, brings Chandrayaan closer to moon

The space agency said it will carry out the next such operation on August 9

First images of Moon as shared by Chandrayaan-3

India's ambitious third Moon mission's 'Chandrayaan-3' spacecraft was successfully inserted into the lunar orbit on August 5.

Chandrayaan covers 2/3rd of distance to Moon, Lunar Orbit Injection on Sat

The Chandrayaan-3 spacecraft has covered about two-thirds of the distance to the Moon since its launch on July 14, ISRO said on Friday. Over five moves in the three weeks since, ISRO has been lifting the Chandrayaan-3 spacecraft into orbits farther and farther away from Earth, and on August 1 in a key manoeuvre -- a slingshot move -- the craft was sent successfully towards the Moon from Earth's orbit. Following the 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. Tomorrow, in another crucial manoeuvre the spacecraft will be injected into Moon's orbit. The Lunar Orbit Injection (LOI) is set for around 7 pm on August 5, the Bengaluru-headquartered national space agency said on Friday. The manoeuvre will be performed when Chandrayaan-3 is at the closest point to the Moon (perilune), ISRO said. The space agency said that the health of India's third lunar mission is normal and

Supermoon August 2023: Date, Time, When & How to Watch Sturgeon Moon

August will be an extraordinary month as it brings two full moons i.e. the sturgeon moon and an elusive blue moon toward the start and month's end, respectively

People of Kolkata to witness a 'supermoon' if weather stays clear

People of Kolkata will be able to witness a 'supermoon' on Tuesday if the monsoon sky permits, former director of M P Birla Planetarium Debiprosad Duari said. A supermoon will again be visible by the end of the month on August 30. The full moon, when it is closest to the Earth, is described as a 'supermoon'. The last time two supermoons were seen in the same month was in 2018, and the next such phenomenon will be witnessed in 2037, he said. "It is exciting as this coincides with the time Chandrayaan 3 module will be injected into the lunar transfer trajectory," Duari said. Chandrayaan 3 is scheduled to make a soft landing on the moon on August 23. "The moon goes around the Earth once in 27.3 days in an elliptic orbit. As a result, at some point in its orbit, the moon will be farthest from the Earth, with the distant point being called Apogee, while at some other time it will be closest to the Earth, with this point being called Perigee," he said. "When we have a full moon near .

Chandrayaan-3 spacecraft leaves earth's orbit, heads towards moon: Isro

The ISRO on Tuesday said Chandrayaan-3 has completed its orbits around the earth and is now heading towards the Moon. "A successful perigee-firing performed at ISTRAC (ISRO Telemetry, Tracking and Command Network). ISRO has injected the spacecraft into the translunar orbit," it said. The key manoeuvre was carried out early on Tuesday to slingshot the spacecraft towards the moon. "Chandrayaan-3 completes its orbits around the Earth and heads towards the moon," the national space agency said, adding, "Next stop: the moon." "As it arrives at the moon, the Lunar-Orbit Insertion is planned for August 5, 2023," ISRO said. An ISRO official told PTI that following the trans-lunar injection, the Chandrayaan-3 spacecraft escaped from orbiting the Earth and is now following a path that would take it to the vicinity of the moon. The ISRO had said it would attempt softlanding on the lunar surface on August 23. The spacecraft's orbit was progressively increased five times after the Chandraya

Union Minister shares big update on Chandrayaan-3 landing, details here

Science and Technology Minister Jitendra Singh shared a major update about the Chandrayaan-3 mission, as the probe successfully completed the fourth orbit-raising manoeuvre on Thursday

Chandrayaan-3 to look for resources to sustain life on Moon: Space minister

The union minister in his interview with TOI said that Chandrayaan-3 will explore the possibilities of human habitat on the moon

62 of 111 lunar missions in last seven decades were successful: NASA data

Of the 111 lunar missions in the last seven decades, 62 were successful, 41 failed and eight achieved partial success, according to the US space agency NASA's database on Moon missions. India on Friday launched its third mission to the Moon, Chandrayaan-3, with an aim to soft land on the surface of Earth's only natural satellite. A successful landing would make India the fourth country to achieve the rare feat after the United States, China and the erstwhile USSR. According to the Indian Space Research Organisation (ISRO), the technically challenging soft landing on the lunar surface, which Chandrayaan-2 could not achieve, has been planned for 5.47 pm on August 23. Former ISRO chairman G Madhavan Nair said the success rate of lunar missions is nearly 50 per cent because of the uncertainties when the rockets leave Earth's gravitational field. "The influence of other planets, from the Sun, is quite a bit. A lot of radiation conditions exist in space and this leaves some equipment or

Chandrayaan-3 LIVE: India has taken lead in space tech, says Jitender Singh

'Fat boy' LVM3-M4 rocket will carry Chandrayaan-3 on Friday as part of the country's ambitious moon mission