Sophisticated astrodynamics and space mission simulator. Calculate n-body trajectories, perform orbital maneuvers, apply various perturbations, generate plots, and more! Minimal dependencies.

Coastguard rescue teams have been called out to reports of a diver suffering decompression sickness this afternoon (Wednesday, April 30). The vessel with the diver made to it shore, where the Scottish ...

The issue of orbital overcrowding is having effects now. Satellites that are too close together can interfere with each other’s transmissions. Climate change is making the problem worse ...

Radian Aerospace has introduced a reusable space capsule it is developing as a testbed for technologies it is developing and for customers developing hypersonic and spaceflight systems, giving the ...

“We believe the world needs counterspace systems that are adapted to the increasing hostility of orbital environments,” Clyde Laheyne, Dark’s co-founder, told SpaceNews in an intervie ...

Appropriately known as an "orbital carrier," the large vehicle being developed by a private aerospace company for the newest military branch will one day provide a novel method for launching ...

The past day has been a whirlwind for space fans. Six different rockets launched toward orbit in a dizzying stretch of 18 hours, topping by two the previous record for most liftoffs in a 24-hour ...

Orbital adipose tissue samples were collected from 11 patients with TED undergoing orbital decompression surgery and 11 control patients undergoing blepharoplasty. Among the 22 patients ...

The satellite tracking is continuing to show a shallowing of the orbital decline. UPDATE- there is a second propulsion experiment on the satellite. The other system is running now. We will have to ...

No thrust should be generated and the orbits should only change based on newtonian physics and minor amounts of orbital drag. The Apogee (highest part of the orbit) is 535.87 kilometers. The overall ...

A recent study, however, witnessed the 4f orbital in a cerium-based compound actively participate in bond formation, triggering a unique chemical reaction. The researchers observed that a cerium ...

Molecular evidence suggested a link between HPV and thyroid eye disease in a small study. Orbital tissue samples showed elevated HPV18 L1 IgG titers in those with chronic or acute active thyroid ...