AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001AK2 ∴ Orbital info ∴ Epoch epochXXX

(313123) 2001AK2 ▹

ORBITAL INFORMATION

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(ASCII data file 313123.eq0)

Keplerian elements at epoch
57713.3 MJD
	Value	1-σ variation	Units
a	1.96662	1.209e-08	au
e	0.048976	7.8e-08
i	24.252	5.708e-06	deg
Ω	110.836	1.611e-05	deg
ω	99.995	5.82e-05	deg
M	171.11	5.553e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8703	au
Aphelion	2.0629	au
Asc. node-Earth separation	0.99503	au
Desc. node-Earth separation	0.92923	au
Earth MOID	0.9179	au
Orbital period	1007.35	days
Date of orbit computation	apr 23 20:56

Correlation matrix
1.00000000	0.50573941	0.00336531	0.00946055	0.12351819	-0.10825835
0.50573941	1.00000000	-0.01459857	0.02075051	0.07804306	-0.04036107
0.00336531	-0.01459857	1.00000000	-0.09152248	0.03923351	-0.01645870
0.00946055	0.02075051	-0.09152248	1.00000000	-0.26322376	0.01284960
0.12351819	0.07804306	0.03923351	-0.26322376	1.00000000	-0.96414602
-0.10825835	-0.04036107	-0.01645870	0.01284960	-0.96414602	1.00000000

Covariance matrix
1.46146640E-16	4.76869745E-16	2.32202948E-16	1.84304120E-15	8.69093901E-14	-7.26722960E-14
4.76869745E-16	6.08355048E-15	-6.49887044E-15	2.60814450E-14	3.54286166E-13	-1.74805173E-13
2.32202948E-16	-6.49887044E-15	3.25759987E-11	-8.41784706E-12	1.30330893E-11	-5.21623944E-12
1.84304120E-15	2.60814450E-14	-8.41784706E-12	2.59686139E-10	-2.46882795E-10	1.14981234E-11
8.69093901E-14	3.54286166E-13	1.30330893E-11	-2.46882795E-10	3.38752649E-09	-3.11599844E-09
-7.26722960E-14	-1.74805173E-13	-5.21623944E-12	1.14981234E-11	-3.11599844E-09	3.08337355E-09