Docs
Specific documentation is at the following links:
Definitions
Definitions
Definition of RJD/MJD/BJD
Definition of RJD/MJD/BJD
All times should be measured from the mid-point of exposure (or flux weighted time)
MJD: Modified Julian Date : JD − 2400000.5
RJD: Reduced Julian Date : JD − 2400000
BJD: Barycentric correction of JD for the line of sight being considered
RJD = MJD+0.5
BJD - 2 400 000 = ~MJD+0.5 (to within ~8 minutes)
BJD = 2 400 000+0.5 + MJD
BJD - 2 400 000.5 = MJD (to within ~8 minutes)