#Best TLI values

1 messages · Page 1 of 1 (latest)

harsh sparrow
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I'm planning on doing a complete round trip to the moon and back, it's not the first time I attempted this and was successful up until the trans earth injection. At this point the burn planner wasn't getting me into a return trajectory no matter what values I inserted that would bring me back to the earth safely. I eventually realized that it was due to the orbital inclination I had around the moon. So my question is: what's the best way to get into a lunar orbit at a proper, approximate equatorial orbit?

dim agate
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Ideally targeting a node close to equatorial, then your LOI1/2 need to have a plane change component to change inclination

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Launching from florida you wont end up equatorial around the moon with just TLI

harsh sparrow
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Ok I'll try that

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@dim agate is there a way to see what inclination I'll get before I execute the TLI burn

dim agate
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I cannot speak for the targeting in reentry as far as the ability to do this of course

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No idea in reentry

harsh sparrow
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Fair enough

dim agate
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just saying what you would actually need to achieve it from TLI on

harsh sparrow
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I'll try what you suggested

dim agate
jaunty robin
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TLI should place you into a lunar orbit with an inclination of 8 degrees. Something's going wrong with the TEI planner, which is fairly common