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ORBITER-FORUM will be temporarily closed at 2026-07-23 18:00 UTC while we complete some OF maintenance tasks. The amount of downtime is expected to take up to one hour, but probably less.
Trying to run the HST_ex addon and im getting a vessel load problem on the scenarios that is a lot like the problem you get when you dont have the msvcrtd.dll.
The only scenario that loads is STS-31, but the hubble doesnt load with it. The others crash on startup.
My error log is below. Im...
Howdy,
Loaded up the new ISS into 2010. Ive installed the Proton, Shuttle Fleet 4.5 and patch, and the Soyuz by thornton. Everything listed in the pdf as required except optionals for "better experience"
The only thing I dont have is UMMU, but I load Fleet 4.5 scenarios and those load up ok...
Its been a little over a year since I had time to hang around. Ive got a new release and just curious how everyone is doing. Nice to see the newer features of the forum including social groups. Saw a lot of recognizable screen names in the Apollo group. Hope everyone is doing well.
Howdy all. In trying to develop a reentry planner for Project Mercury, I am in need of many physical properties from orbiter.
One of the last ones I do not have is the wave drag computation in orbiter. I have been through the Project Mercury source, found the function calls, and then looked in...
Howdy Gang,
Its been forever since Ive devoted a lot of time in orbiter development and a while since ive come and poked around seriously in the forum.
Carl romanik had contacted me about working on getting all of the grand explorations mission updated and ive since failed to get return...
I wish to work on some spreadsheets/code to do the reentry problem
To propogate, I need the atmosphere model used in orbiter. Ive been in config files and found the data that shows ground level density and the altitude after which its not considered, but what rules in bettween?
Is it simple...
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