Balgates’s Weblog

I’m Wat I’m!!!

Chandrayaan-1’s temperature rises, ISRO worried

ISRO Chairman Madhavan Nair says Chandrayaan-1 is hotter by 10 degree Celsius.

FACING THE HEAT: ISRO Chairman Madhavan Nair says Chandrayaan-1 is hotter by 10 degree Celsius.

India’s moon mission Chandrayaan-1 is facing the heat, literally. A month after its launch, an unexplained rise in temperature is causing concern for the Indian Space Research Organisation (ISRO).

ISRO Chairman Madhavan Nair says Chandrayaan-1 is now hotter by 10 degree Celsius which is hot enough to affect its instruments.

Volcanoes have erupted on the moon in the past. And temperatures on the surface often reach 100 degree Celsius.

While it isn’t clear yet what’s triggered the rise in temperature, scientists say a thermal blanket around the satellite could be used to keep temperatures down.

Chandrayaan-1, India’s first lunar mission, was launched on October 22, 2008 from the Satish Dhawan Space Centre, SHAR, Sriharikota by PSLV-C11.

The Moon Impact Probe (MIP), with the Indian Tricolour pasted on its outer surface, was ejected on November 14 from Chandrayaan-1 and landed on the lunar surface.

Advertisements

December 3, 2008 Posted by | General, India Related, Science, Technology, World News | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Chandrayaan-1 enters operational lunar orbit

Chandrayaan-1 enters operational lunar orbit

Twenty-one days after launch, Chandrayaan-1, India’s maiden moon craft has it seems finally reached its home orbit. It is now in an almost 102 kilometre from the moon. The satellite’s onboard engine was fired for 58 seconds on Nov 12, 2008 at about 6.30 pm.

ISRO officials say preliminary indications are that it has reached its designated orbit. Among its first tasks in the next few days will be to release the probe that carries the Indian national flag on to the lunar surface.

After that it will begin its scientific exploration which will last two years, which includes mapping the lunar resources, preparing a three dimensional atlas of the moon and searching for water on the lunar poles.

November 13, 2008 Posted by | General, India Related, Science, Technology, World News | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment