Thread
:
Launch of NASA's Parker Solar Probe
View Single Post
#
8
August 15th 18, 12:21 PM posted to sci.space.policy
Jeff Findley[_6_]
external usenet poster
Posts: 2,307
Launch of NASA's Parker Solar Probe
In article ,
says...
On 2018-08-12 22:32, Greg (Strider) Moore wrote:
https://spaceflightnow.com/2018/08/1...toric-mission/
You know, I just realized, we can actually make a joke about them launching
a solar probe at night!
A few months ago, I was told sending somethin to the sun was impossible
because woulf require way too much energy).
It's actually going to orbit the sun, just very close. It won't
actually dive into the sun.
So leaving earth, what direction is the Parker probe in such that it
will have elliptical orbits around the sun as per the graph in the above
article?
Is it heading straight for the sun? Or a combination of stright to the
sun AND opposite Earth's orbit around the sun to drop its orbit around sun ?
It's not headed straight there. It's got several (I forget how many)
Venus flybys in order to attain the necessary velocity to get as close
as they want to get. You know you could find this stuff if you looked.
Google is your friend.
Jeff
--
All opinions posted by me on Usenet News are mine, and mine alone.
These posts do not reflect the opinions of my family, friends,
employer, or any organization that I am a member of.
Jeff Findley[_6_]
View Public Profile
View message headers
Find all posts by Jeff Findley[_6_]
Find all threads started by Jeff Findley[_6_]