Under pressure, that burns a building down...

Orion

Nuclear bombs in space, die-hard WALL-E fan.
Modder
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TEAM HAWK
Swingin' on a Star
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#1
Loaded the quicksave:
Screenshot 2023-10-04 124736.png

Screenshot 2023-10-04 124807.png

Did a not very efficient transfer burn to Venus:
Screenshot 2023-10-04 132741.png

I redid the Venus GA to lower my periapsis to almost exactly mercury level, but I forgot to screenshot it, so here's the first Venus encounter:
Screenshot 2023-10-04 135353.png

My first mercury encounter/GA:
Screenshot 2023-10-04 140632.png

Aaannnd a bunch more:
Screenshot 2023-10-04 142208.png

Screenshot 2023-10-04 142208.png

Screenshot 2023-10-04 144708.png

For this one, I combine the Oberth effect and a GA to lower my orbit to mercury level, then burned until I had a semi-orbit like path:
Screenshot 2023-10-04 145505.png

Screenshot 2023-10-04 150140.png

After that horrific little near-orbit, I burned at apoapsis to get about 10m/s, to make passable orbit, then did a long burn at periapsis to descend, finally landing!
Screenshot 2023-10-04 150337.png

Screenshot 2023-10-04 150856.png

1.93% isn't too bad (I think), but it isn't the space stig. I guess if this is good then I'm in Hawk!
 

UN Cosmo Navy

Explorer Program Management - non-dlc
Team Judge
TEAM HAWK
Moon Maker
Swingin' on a Star
Under Pressure
Registered
#2
Loaded the quicksave:
View attachment 107555
View attachment 107556
Did a not very efficient transfer burn to Venus:
View attachment 107557
I redid the Venus GA to lower my periapsis to almost exactly mercury level, but I forgot to screenshot it, so here's the first Venus encounter:
View attachment 107558
My first mercury encounter/GA:
View attachment 107559
Aaannnd a bunch more:
View attachment 107560
View attachment 107561
View attachment 107562
For this one, I combine the Oberth effect and a GA to lower my orbit to mercury level, then burned until I had a semi-orbit like path:
View attachment 107563
View attachment 107564
After that horrific little near-orbit, I burned at apoapsis to get about 10m/s, to make passable orbit, then did a long burn at periapsis to descend, finally landing!
View attachment 107565
View attachment 107566
1.93% isn't too bad (I think), but it isn't the space stig. I guess if this is good then I'm in Hawk!
Just asking, whats the rocket?
 

Altaïr

Space Stig, Master of gravity
Staff member
Head Moderator
Team Kolibri
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TEAM HAWK
Atlas
Deja Vu
Under Pressure
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#9
This is all good. Badge awarded, welcome into team Hawk :cool:
It's ok if not all the gravity assists are shown, if the flight is documented well enough we consider it ok.

Your Venus gravity assists were very well done, despite the fact that ANAIS is not optimized for that (it tries to minimize your insertion in Venus orbit, but it's not your purpose). You probably wasted fuel on the Mercury gravity assists. Normally your trajectory crosses Mercury at 2 points, you have to make sure you encounter Mercury on the ascending node. Choosing the other node will reduce the effect, or could even have the opposite effect :eek:
 

Dahzito

Amateur Astronomer / Future Astrophysicist
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#10
Congratulations :)
 

Orion

Nuclear bombs in space, die-hard WALL-E fan.
Modder
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TEAM HAWK
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Fly me to the Moon
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Registered
#12
This is all good. Badge awarded, welcome into team Hawk :cool:
It's ok if not all the gravity assists are shown, if the flight is documented well enough we consider it ok.

Your Venus gravity assists were very well done, despite the fact that ANAIS is not optimized for that (it tries to minimize your insertion in Venus orbit, but it's not your purpose). You probably wasted fuel on the Mercury gravity assists. Normally your trajectory crosses Mercury at 2 points, you have to make sure you encounter Mercury on the ascending node. Choosing the other node will reduce the effect, or could even have the opposite effect :eek:
Thanks guys! This was actually easier than voyager which was surprising.