4 ms·
Sure. But then how do you go from 7-8 AU/yr (33-38 km/s) to whatever the orbital speed is at that distance and also point that velocity vector in the correct di
by DarmokJalad1701 3mo ago
Sure. But then how do you go from 7-8 AU/yr (33-38 km/s) to whatever the orbital speed is at that distance and also point that velocity vector in the correct direction for the orbit?
- cyberax 3mo agoTechnically, you don't need to stop. Gravitational lensing does not work like regular lenses, there is no "focal distance". You have to be so far because that's the minimal distance where the Einstein ring becomes larger than the Sun's apparent diameter.