02:52 Home Features Mission accomplished: India joins Mars explorers Mission accomplished: India joins Mars explorers
on: September 25, 2014In: Features
| Katy Daigle |
NEW DELHI (AP) - India triumphed in its first interplanetary mission, placing a satellite into orbit around Mars on Wednesday and catapulting the country into an elite club of deep-space explorers.
Scientists broke into wild cheers as the orbiter's engines completed 24 minutes of burn time to maneuver the spacecraft into its designated place around the red planet.
"We have gone beyond the boundaries of human enterprise and innovation," Prime Minister Narendra Modi said in a live broadcast from the Indian Space and Research Organisation at the command centre in the southern tech hub of Bangalore. Indian TV channels had shown live footage of the command room, where scientists waited anxiously for the satellite to beam back information letting them know it had arrived as planned.
"We have navigated our craft through a route known to very few," Modi said, congratulating the scientists and "all my fellow Indians on this historic occasion."
Scientists described the final stages of the Mars Orbiter Mission, affectionately nicknamed MOM, as flawless. The success marks a milestone for the space programme in demonstrating that it can conduct complex missions and act as a global launch pad for commercial, navigational and research satellites.
File photo shows Indian engineers working on the Mars orbiter spacecraft at the satellite centre of Indian Space Research Organization (ISRO) in Bangalore, India
File photo shows Indian Space Research Organization Chairman, K Radhakrishnan, poses with a model of the Mars orbiter after its launch at Sriharikota, India
Indian Space Research Organisation scientists and officials pose for photos as they celebrate the success of Mars Orbiter Mission at their Telemetry, Tracking and Command Network complex in Bangalore, India, Sept 24 - PHOTOS: AP
Reaching the fourth planet from the sun is a major feat for the developing country of 1.2 billion people, most of whom are poor. At the same time, India has a robust scientific and technical educational system that has produced millions of software programmers, engineers and doctors, propelling many into the middle class.
Astronomy students who gathered at the Nehru Planetarium in New Delhi for Mars-themed learning activities and games were elated by the mission's success.
"I am proud to be born in a country that can do anything and succeed," said Kashish, 12, who uses only one name, as is common in India.
Twelve-year-old Mansha Khanna said she was so inspired, she wanted to become "a scientist or an astronaut, and do research about other planets".
Getting a spaceship successfully into orbit around Mars is no easy task. More than half the world's previous attempts - 23 out of 41 missions - have failed, including one by Japan in 1999.
India wanted this spacecraft - also called Mangalyaan, meaning "Mars craft" in Hindi - to be a global advertisement for its ability in designing, planning and managing a difficult, deep-space mission.
India has already conducted dozens of successful satellite launches, including sending up the Chandrayaan-1 lunar orbiter, which discovered key evidence of water on the moon in 2008. And it plans new scientific missions, including putting a rover on the moon.
But India "is likely to be somewhat limited because we can't afford to spend that much money in pure science exploration and in an exercise of the imagination," said D Raghunandan of the Delhi Science Forum, a non-governmental group that promotes the study of science.
The space agency's focus will remain on developing technologies for commercial and navigational satellite applications - services that could bring in significant revenues from companies or governments seeking to place their own satellites or research equipment in space.
"If we're going to earn money, we're going to do it on that," Raghunandan said.
The US space agency NASA, which has conducted 15 successful missions to Mars, including an orbiter that arrived in orbit on Sunday, congratulated India in a Twitter message welcoming MOM to studying the red planet.
India's 1,350-kilogramme (nearly 3,000-pound) orbiter will now circle the planet for at least six months, with five solar-powered instruments gathering scientific data that may shed light on Martian weather systems as well as what happened to the water that is believed to have existed once on Mars in large quantities.
It also will search Mars for methane, a key chemical in life processes on Earth that could also come from geological processes.
None of the instruments will send back enough data to answer these questions definitively, but experts say the data will help them better understand how planets form, what conditions might make life possible and where else in the universe it might exist.
"It's yet another source of information. Mars is gradually unveiling its secrets to science and humanity, and the Indian mission is yet another means of unveiling this enigma that Mars presents," said space expert Roger Franzen, the technical programme manager at the Australian National University's Research School of Astronomy and Astrophysics.
Scientists said it was helpful that MOM's data will reflect the same time period as data being collected by NASA's newest Mars Atmosphere and Volatile Evolution mission, or Maven, allowing the two data sets to be compared for better understanding.
The US has two more satellites circling the planet at the moment, as well as two rovers rolling across the rocky Martian surface. The European Space Agency's Mars Express, launched in 2003, is still operating as well.
India was particularly proud that MOM was developed with homegrown technology and for a bargain price of about $75 million - a cost that Modi quipped was lower than many Hollywood film budgets. By comparison, NASA's much larger Maven mission cost nearly 10 times as much, at $671 million.
Indian scientists "designed the trajectory aspects and the interplanetary aspects," said Vipparthi Adimurthy of the Indian Institute of Space Science and Technology, who headed the team that crafted the first feasibility studies on whether India could reach Mars.
"Today not only has a dream come true, but we have created history for India, for ISRO, and for the world," Adimurthy said.
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