AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000AL20 ∴ Orbital info ∴ Epoch epochXXX

(130175) 2000AL20 ▹

ORBITAL INFORMATION

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(ASCII data file 130175.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.22285	1.881e-08	au
e	0.167155	3.673e-08
i	1.084	4.48e-06	deg
Ω	316.864	0.0002333	deg
ω	139.551	0.000234	deg
M	65.386	1.658e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6841	au
Aphelion	3.7616	au
Asc. node-Earth separation	2.5748	au
Desc. node-Earth separation	1.79427	au
Earth MOID	1.70152	au
Orbital period	2113.29	days
Date of orbit computation	apr 23 20:15

Correlation matrix
1.00000000	-0.20602372	-0.00304013	-0.01614634	-0.00461440	-0.01770176
-0.20602372	1.00000000	0.00386856	0.00530775	-0.00028873	0.02278471
-0.00304013	0.00386856	1.00000000	0.11390333	-0.11385432	0.00150790
-0.01614634	0.00530775	0.11390333	1.00000000	-0.99712517	0.00246228
-0.00461440	-0.00028873	-0.11385432	-0.99712517	1.00000000	-0.07399126
-0.01770176	0.02278471	0.00150790	0.00246228	-0.07399126	1.00000000

Covariance matrix
3.53690488E-16	-1.42297564E-16	-2.56127720E-16	-7.08584694E-14	-2.03051276E-14	-5.51890570E-15
-1.42297564E-16	1.34876748E-15	6.36460649E-16	4.54867300E-14	-2.48108777E-15	1.38719336E-14
-2.56127720E-16	6.36460649E-16	2.00680994E-11	1.19068128E-10	-1.19338684E-10	1.11982343E-13
-7.08584694E-14	4.54867300E-14	1.19068128E-10	5.44517662E-08	-5.44420230E-08	9.52506135E-12
-2.03051276E-14	-2.48108777E-15	-1.19338684E-10	-5.44420230E-08	5.47466034E-08	-2.87001320E-10
-5.51890570E-15	1.38719336E-14	1.11982343E-13	9.52506135E-12	-2.87001320E-10	2.74820897E-10