Function findAllExactTimes

findAllExactTimes(
    body: CelestialBody,
    natalLongitude: number,
    aspectAngle: number,
    startJD: number,
    endJD: number,
    scanStep?: number,
): number[]
Find multiple exact times in a window (for retrograde transits).
Parameters
- body: CelestialBody
  Transiting body
- natalLongitude: number
  Natal point longitude
- aspectAngle: number
  Target aspect angle
- startJD: number
  Start of search window
- endJD: number
  End of search window
- OptionalscanStep: number
  Days between scans (default: based on body speed)
Returns number[]
Array of Julian Dates for each exact aspect

Remarks
A slow outer planet can make 3 (or more) exact passes over a natal point due to retrograde motion. This function scans the entire window and finds all crossings.
- Defined in transits/transit-timing.ts:235