AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003AO52 ∴ Orbital info ∴ Epoch epochXXX

(172390) 2003AO52 ▹

ORBITAL INFORMATION

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(ASCII data file 172390.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.06178	2.414e-08	au
e	0.128651	3.832e-08
i	6.678	5.54e-06	deg
Ω	63.724	4.01e-05	deg
ω	78.063	4.699e-05	deg
M	328.431	2.598e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6679	au
Aphelion	3.4557	au
Asc. node-Earth separation	1.94708	au
Desc. node-Earth separation	2.08026	au
Earth MOID	1.69142	au
Orbital period	1956.86	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	0.14369001	-0.03566395	-0.00019894	0.11924330	-0.41568516
0.14369001	1.00000000	0.01757659	-0.00302046	0.07797302	-0.14990297
-0.03566395	0.01757659	1.00000000	-0.24450882	0.20599554	0.00781858
-0.00019894	-0.00302046	-0.24450882	1.00000000	-0.85041375	0.00812341
0.11924330	0.07797302	0.20599554	-0.85041375	1.00000000	-0.51794394
-0.41568516	-0.14990297	0.00781858	0.00812341	-0.51794394	1.00000000

Covariance matrix
5.82778088E-16	1.32920086E-16	-4.76942143E-15	-1.92588272E-16	1.35268021E-13	-2.60662410E-13
1.32920086E-16	1.46833408E-15	3.73105626E-15	-4.64127373E-15	1.40399740E-13	-1.49205540E-13
-4.76942143E-15	3.73105626E-15	3.06880504E-11	-5.43164457E-11	5.36231094E-11	1.12505713E-12
-1.92588272E-16	-4.64127373E-15	-5.43164457E-11	1.60806773E-09	-1.60247764E-09	8.46160352E-12
1.35268021E-13	1.40399740E-13	5.36231094E-11	-1.60247764E-09	2.20810169E-09	-6.32200106E-10
-2.60662410E-13	-1.49205540E-13	1.12505713E-12	8.46160352E-12	-6.32200106E-10	6.74721507E-10