Function getProgressedAnglesTimeBased

getProgressedAnglesTimeBased(
    birthJD: number,
    targetJD: number,
    latitude: number,
    longitude: number,
    progressionType?: ProgressionType,
    houseSystem?: HouseSystem,
): ProgressedAngles
Calculate progressed angles using time-based method.
Parameters
- birthJD: number
  Julian Date of birth
- targetJD: number
  Julian Date to progress to
- latitude: number
  Birth latitude
- longitude: number
  Birth longitude
- progressionType: ProgressionType = 'secondary'
  Type of progression for date calculation
- houseSystem: HouseSystem = 'placidus'
  House system
Returns ProgressedAngles
Progressed angles
Remarks
Time-based method calculates angles for the actual progressed moment:
- Get the progressed Julian Date
- Calculate angles for that date/time at birth location
- This gives angles that account for precession and time passage
This method is more astronomically accurate but less commonly used in astrological practice.
- Defined in progressions/progressed-angles.ts:242