# Tag Info

### Why is my C++ code for an orbit propagator wrong?

As David Hammen said, there's a lot wrong here. I'm not a professional, I'm just a hobbyist who blundered my way through Wikipedia's orbital equations because Kerbal Space program didn't have a map ...
• 4,351

### formula linking RAAN and LTAN

Some tools do allow you to plug in local time of node crossing and then calculate the RAAN ($\Omega$) for you, but they may be out of your budget range. Rather than implement it yourself, I recommend ...
• 5,237