PSRJ 1958+2846 RAJ 19:58:40.5177514 1 0.14043013337923921613 DECJ +28:45:55.29347 1 2.02302785216010477462 F0 3.4436537131759681462 1 0.00000000080544549218 F1 -2.5135304758418130724e-12 1 4.5056544675159934112e-16 F2 0 PEPOCH 54800 POSEPOCH 54800 DMEPOCH 54800 DM 0 START 54647.40223861328559 FINISH 54954.989067523769336 TZRMJD 54797.321717870460883 TZRFRQ 0 TZRSITE coe EPHVER 5 CLK TT(TAI) MODE 1 UNITS TDB EPHEM DE405 NITS 1 NTOA 21