JBaker45
5th July 2008, 09:40 PM
I have been practicing the Apollo missions with the free Orbiter Space Flight simulator.
One thing that I observed is that after the correct Earth reentry angle for the capsule had been established, the service module was ejected and then it (the SM) was pre-programmed to fire thruster so that it would not follow the capsule down. This could have been bad because pieces of the burning SM could have impacted the capsule.
What is curious in the Apollo 13 mission is that they had to use the lunar module to effect the correct reentry path alignment, and then undocked from the LM. But the LM had no facility to alter it's own trajectory after this separation. It seem to me that the LM should have followed the capsule down and burned up during reentry, but I have no recollection of any news coverage of this.
Perhaps this was due to everyones attention being focused on the hapless crew. Still, I have done a little googling and nothing comes up on this small detail.
Do any of you have any information of this?
Thanks,
John
One thing that I observed is that after the correct Earth reentry angle for the capsule had been established, the service module was ejected and then it (the SM) was pre-programmed to fire thruster so that it would not follow the capsule down. This could have been bad because pieces of the burning SM could have impacted the capsule.
What is curious in the Apollo 13 mission is that they had to use the lunar module to effect the correct reentry path alignment, and then undocked from the LM. But the LM had no facility to alter it's own trajectory after this separation. It seem to me that the LM should have followed the capsule down and burned up during reentry, but I have no recollection of any news coverage of this.
Perhaps this was due to everyones attention being focused on the hapless crew. Still, I have done a little googling and nothing comes up on this small detail.
Do any of you have any information of this?
Thanks,
John