AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002AL181 ∴ Orbital info ∴ Epoch epochXXX

(286483) 2002AL181 ▹

ORBITAL INFORMATION

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(ASCII data file 286483.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.04884	3.327e-08	au
e	0.13189	5.839e-08
i	15.799	9.787e-06	deg
Ω	338.079	2.478e-05	deg
ω	74.872	4.993e-05	deg
M	107.807	4.166e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6467	au
Aphelion	3.4509	au
Asc. node-Earth separation	1.88717	au
Desc. node-Earth separation	2.11262	au
Earth MOID	1.70854	au
Orbital period	1944.46	days
Date of orbit computation	apr 23 20:50

Correlation matrix
1.00000000	-0.07419462	-0.01925709	-0.01251603	0.01345227	-0.20799094
-0.07419462	1.00000000	0.01397125	-0.01176718	-0.13239071	0.14580736
-0.01925709	0.01397125	1.00000000	-0.20443197	0.05241256	0.05355261
-0.01251603	-0.01176718	-0.20443197	1.00000000	-0.48707881	0.01809811
0.01345227	-0.13239071	0.05241256	-0.48707881	1.00000000	-0.85725938
-0.20799094	0.14580736	0.05355261	0.01809811	-0.85725938	1.00000000

Covariance matrix
1.10721524E-15	-1.44162079E-16	-6.27109175E-15	-1.03207335E-14	2.23493939E-14	-2.88343869E-13
-1.44162079E-16	3.40977127E-15	7.98425356E-15	-1.70279742E-14	-3.85988485E-13	3.54725450E-13
-6.27109175E-15	7.98425356E-15	9.57795744E-11	-4.95807507E-11	2.56109712E-11	2.18357119E-11
-1.03207335E-14	-1.70279742E-14	-4.95807507E-11	6.14123430E-10	-6.02672389E-10	1.86857835E-11
2.23493939E-14	-3.85988485E-13	2.56109712E-11	-6.02672389E-10	2.49292062E-09	-1.78326854E-09
-2.88343869E-13	3.54725450E-13	2.18357119E-11	1.86857835E-11	-1.78326854E-09	1.73580350E-09