ASIA: India's spacecraft enters lunar orbit: officials
09 Nov 2008 1:42 AMBy Naseeb Chand
BANGALORE, India, Nov 8 AFP - India's first unmanned spacecraft entered lunar orbit on Saturday, 18 days after an Indian-built rocket transported it into outer space, officials said in Bangalore.
"The motor on board Chandrayaan-1 was fired at 5.15 pm (2245 AEDT) for 805 seconds, which successfully put the spacecraft into lunar orbit," Indian Space Research Organisation (ISRO) director S Satish announced.
"This was an extremely complex manoeuvre but we have achieved our mission of inserting the craft into lunar orbit without any hitch," an ISRO spokesman at the organisation's headquarters in Bangalore added.
Chandrayaan-1, which was launched on October 22, entered the moon's space on Tuesday after orbiting the earth for several days.
Mission controllers hope the spacecraft's orbit will stabilise in about a week. It is then expected to send a probe to the moon's surface to carry outtests.
The ISRO mission control erupted in celebration as Chandrayaan-1 completed its manoeuvres and went into an orbit of the moon, said officials.
Mission chief NS Hedge said the last 20 minutes before the craft dropped into its planned orbit were the most anxious moments for ISRO scientists.
"We were looking at all possible contingencies - anything that can go wrong- and we were preparing in our minds what measures we have to take becausethis mission is something that does not forgive us for the mistakes," Hedge said.
ISRO chairman Madhavan Nair was visibly jubilant.
"This will go down in the history of Indian space research in golden letters," Nair told reporters.
"No one else in the world perhaps would have got such a precise lunar orbitas India did in the first attempt and now India has a big leadership position as far as space is concerned."
During a two-year orbital mission, the craft will provide a detailed map ofthe mineral, chemical and topographical characteristics of the moon's surface.
India is hoping theUS80-million ($A121 million) mission will boost its space program into the same league as regional powerhouses Japan and China.
As well as looking to carve out a larger slice of the lucrative commercial satellite launch market, India, Japan and China also see their space programs as an important symbol of their international stature and economic development.
Some critics, however, have questioned the sense in spending so much money on space when hundreds of millions of Indians still live in dire poverty.
India started its space program in 1963, developing its own satellites and launch vehicles to reduce dependence on overseas agencies.
It first staked its case for a share of the commercial launch market by sending an Italian satellite into orbit in April last year. In January, it launched an Israeli spy satellite in the face of Iranian protests.
But it still has a long way to go to catch up with China which, together with the United States, Russia and the European Space Agency, is already wellestablished in the commercial launch sector.
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