AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001EX18 ∴ Orbital info ∴ Epoch epochXXX

(68268) 2001EX18 ▹

ORBITAL INFORMATION

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(ASCII data file 68268.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.06333	1.789e-08	au
e	0.119759	3.58e-08
i	10.182	3.892e-06	deg
Ω	308.096	2.43e-05	deg
ω	312.788	3.19e-05	deg
M	9.882	2.335e-05	deg

Other useful info
Absolute Magnitude (H)	13.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6965	au
Aphelion	3.4302	au
Asc. node-Earth separation	1.77745	au
Desc. node-Earth separation	2.30233	au
Earth MOID	1.693	au
Orbital period	1958.34	days
Date of orbit computation	apr 23 20:00

Correlation matrix
1.00000000	0.03682788	0.00523388	0.01005921	0.15655116	-0.40749013
0.03682788	1.00000000	0.00553554	-0.00092151	-0.06254835	0.08124226
0.00523388	0.00553554	1.00000000	0.06092349	-0.04447682	-0.00419593
0.01005921	-0.00092151	0.06092349	1.00000000	-0.75385583	0.00772530
0.15655116	-0.06254835	-0.04447682	-0.75385583	1.00000000	-0.64733659
-0.40749013	0.08124226	-0.00419593	0.00772530	-0.64733659	1.00000000

Covariance matrix
3.20154265E-16	2.35919669E-17	3.64510421E-16	4.37442628E-15	8.93632764E-14	-1.70258990E-13
2.35919669E-17	1.28178641E-15	7.71390757E-16	-8.01833218E-16	-7.14408906E-14	6.79208586E-14
3.64510421E-16	7.71390757E-16	1.51500363E-11	5.76327385E-12	-5.52285629E-12	-3.81371726E-13
4.37442628E-15	-8.01833218E-16	5.76327385E-12	5.90684127E-10	-5.84506157E-10	4.38436393E-12
8.93632764E-14	-7.14408906E-14	-5.52285629E-12	-5.84506157E-10	1.01776212E-09	-4.82243755E-10
-1.70258990E-13	6.79208586E-14	-3.81371726E-13	4.38436393E-12	-4.82243755E-10	5.45288872E-10