AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Leeperry ∴ Orbital info ∴ Epoch epochXXX

(18124) Leeperry ▹

ORBITAL INFORMATION

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(ASCII data file 18124.eq0)

Keplerian elements at epoch
57529.5 MJD
	Value	1-σ variation	Units
a	2.34442	6.543e-09	au
e	0.112684	2.752e-08
i	5.888	3.683e-06	deg
Ω	155.59	3.292e-05	deg
ω	151.085	3.79e-05	deg
M	138.204	1.876e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0802	au
Aphelion	2.6086	au
Asc. node-Earth separation	1.57904	au
Desc. node-Earth separation	1.09787	au
Earth MOID	1.06798	au
Orbital period	1311.15	days
Date of orbit computation	apr 23 19:49

Correlation matrix
1.00000000	0.05747851	0.00243808	0.00269867	-0.00382317	0.00198956
0.05747851	1.00000000	0.00265225	0.00189412	0.14402466	-0.29787855
0.00243808	0.00265225	1.00000000	0.35654818	-0.30829185	0.00078836
0.00269867	0.00189412	0.35654818	1.00000000	-0.86496836	0.00069921
-0.00382317	0.14402466	-0.30829185	-0.86496836	1.00000000	-0.49821996
0.00198956	-0.29787855	0.00078836	0.00069921	-0.49821996	1.00000000

Covariance matrix
4.28045351E-17	1.03503366E-17	5.87539496E-17	5.81276431E-16	-9.47925331E-16	2.44223575E-16
1.03503366E-17	7.57544492E-16	2.68882497E-16	1.71632654E-15	1.50226459E-13	-1.53825973E-13
5.87539496E-17	2.68882497E-16	1.35671461E-11	4.32365240E-11	-4.30340070E-11	5.44823869E-14
5.81276431E-16	1.71632654E-15	4.32365240E-11	1.08386848E-09	-1.07918029E-09	4.31897503E-13
-9.47925331E-16	1.50226459E-13	-4.30340070E-11	-1.07918029E-09	1.43618696E-09	-3.54252547E-10
2.44223575E-16	-1.53825973E-13	5.44823869E-14	4.31897503E-13	-3.54252547E-10	3.52024381E-10