Studying Close Approaches for a Cloud of Particles Considering Atmospheric Drag

Table 2

Orbital parameters and Tisserand’s values for a cloud of particles before and after the explosion.

Initial orbit (canonical units)					After maneuver (cloud of particles)
𝐽	Ψ (deg)	𝑎	𝑒	Tisserand’s Criterion
				No drag	With atmospheric drag
				𝑇---	𝑇𝑚	𝑇min	𝑇max
−1.0	0	−1,23775	1,610314	2,000569	2,06071106	2,05025320	2,07252358
	45	−0,53638	2,821376	2,000065	2,06142012	2,05096604	2,07322829
	90	−0,54698	2,774633	2,000082	2,06192721	2,05148132	2,07372668
	135	−1,39075	1,526299	2,000611	2,06193529	2,05149121	2,07373280
	180	1,229213	0,844421	2,001342	2,06136489	2,05091418	2,07316926
	225	0,534676	0,995945	2,001846	2,06073155	2,05027747	2,07253978
	270	0,545158	0,993546	2,001829	2,06022456	2,04977090	2,07203293
	315	1,379367	0,839495	2,001300	2,06021643	2,04976138	2,07202647
−1.3	0	3,58547	0,7898784	2,601373	2,66063381	2,65033163	2,67227080
	45	−2,03535	1,4746355	2,601006	2,66105799	2,65076288	2,67268695
	90	−1,60122	1,6199792	2,600942	2,66130887	2,65102208	2,67292885
	135	−26,9689	1,0317580	2,601223	2,66124006	2,65095278	2,67286048
	180	0,9678	0,6037537	2,601733	2,66084666	2,65055228	2,67247478
	225	0,58864	0,8084081	2,602051	2,66047080	2,65017124	2,67210496
	270	0,54589	0,8534019	2,602114	2,66022005	2,64991829	2,67185720
	315	0,80375	0,6532013	2,601834	2,66028895	2,64998489	2,67192855