How to rescue a kerbin in sun orbit pls help

[BOLDEY]

pls help me im on sandbox but i want to save my lil kerbin man

[James Kerman]

Welcome to  the forum @BOLDEY, your question has been moved to gameplay questions.

[theleg]

1. Go to the suns orbit.
2. Use mechjeb to help you dock.
3. Rescue kerbal.
4. Get him home!

[Spricigo]

Mind you, the kerbal will be fine if he don't hit some celestial body (which is not very likely) and you can just add a new one from the astronaut complex. Also, if he cash into something (or you  just go to the tracking station, select the craft the kerbal is in and terminate it) the kerbal will just appear after a while none the wiser. 

In any case, what you need to do for a proper rescue is send a craft with some crew space available, rendezvous with the kerbal, transfer him to the rescuer craft via EVA and get him back to Kerbin. For a rescue in solar orbit the craft will need quite a lot of deltaV but a rendezvous in solar orbit is otherwise basically the same as a rendezvous anywhere else. Here a video that explain it in a nutshell (

 

We know that it may be quite overwhelming for a inexperienced player, feel free to ask further question if is not clear.  However,theory can only go so far, at some time you will need to go and try it yourself.

[BOLDEY]

Tnx