How to edit custom satellite in skylark or ssh?
Piotrek, sp5xsb
I’dont quite understand your question, but there is no point in adding a sat in the receiver.
You can us one of the three Outernet satellites that are in space right now.
Take a look at Outernet.is/Signal to find the right one for your area.
I hope that helps you. If not: Please explain your question a little bit more.
reagrds from Germany,
Manuel
Simply RTLSDR from Outernet shop is nor working above 5-6 Celsius degress. Checked with HDSDR. I am trying change rx to RTLSDR 820T, but I think +48 ppm frequency deviation is too big!
Piotrek, sp5xsb
Ah okay, so you want to change the SDR (Hardware). That has nothing to do with the Satellites 
You can use any SDR that can receive on around 1,5Ghz (L-Band) without any Problems. Which of the SDRs did you get?
I had both of them and they are working fine.
So you have overheating issues?
Also it would be helpfull to know where you live (country is enough).
SDRx:
RTL-SDR v3:
regards from Germany,
Manuel