AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007AE18 ∴ Orbital info ∴ Epoch epochXXX

(187617) 2007AE18 ▹

ORBITAL INFORMATION

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(ASCII data file 187617.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.10434	2.704e-08	au
e	0.104291	5.016e-08
i	11.19	5.065e-06	deg
Ω	82.67	2.752e-05	deg
ω	97.288	3.694e-05	deg
M	352.119	2.572e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7806	au
Aphelion	3.4281	au
Asc. node-Earth separation	2.1283	au
Desc. node-Earth separation	2.01467	au
Earth MOID	1.812	au
Orbital period	1997.8	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	0.05538717	0.04394215	-0.01129656	0.13553315	-0.39080582
0.05538717	1.00000000	-0.01566380	0.00271356	0.11297939	-0.17988728
0.04394215	-0.01566380	1.00000000	-0.17829962	0.11795120	0.01626616
-0.01129656	0.00271356	-0.17829962	1.00000000	-0.73139735	0.00344474
0.13553315	0.11297939	0.11795120	-0.73139735	1.00000000	-0.66120794
-0.39080582	-0.17988728	0.01626616	0.00344474	-0.66120794	1.00000000

Covariance matrix
7.31064061E-16	7.51132851E-17	6.01740638E-15	-8.40594189E-15	1.35365923E-13	-2.71797733E-13
7.51132851E-17	2.51570471E-15	-3.97903000E-15	3.74568755E-15	2.09322134E-13	-2.32079822E-13
6.01740638E-15	-3.97903000E-15	2.56507844E-11	-2.48521100E-11	2.20667702E-11	2.11905661E-12
-8.40594189E-15	3.74568755E-15	-2.48521100E-11	7.57399557E-10	-7.43535998E-10	2.43851521E-12
1.35365923E-13	2.09322134E-13	2.20667702E-11	-7.43535998E-10	1.36449575E-09	-6.28248198E-10
-2.71797733E-13	-2.32079822E-13	2.11905661E-12	2.43851521E-12	-6.28248198E-10	6.61628474E-10