AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007AO3 ∴ Orbital info ∴ Epoch epochXXX

(397421) 2007AO3 ▹

ORBITAL INFORMATION

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(ASCII data file 397421.eq0)

Keplerian elements at epoch
58422.9 MJD
	Value	1-σ variation	Units
a	3.14471	3.498e-08	au
e	0.026223	6.131e-08
i	10.161	6.295e-06	deg
Ω	296.99	3.396e-05	deg
ω	182.609	0.0001224	deg
M	32.681	0.0001182	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0622	au
Aphelion	3.2272	au
Asc. node-Earth separation	2.21123	au
Desc. node-Earth separation	2.07816	au
Earth MOID	2.07789	au
Orbital period	2036.89	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	-0.30561832	0.01379461	-0.00055477	-0.01588151	0.01136816
-0.30561832	1.00000000	0.00397892	0.00102617	0.28570893	-0.28549088
0.01379461	0.00397892	1.00000000	0.34867269	-0.07693739	-0.01961013
-0.00055477	0.00102617	0.34867269	1.00000000	-0.27610319	0.00355563
-0.01588151	0.28570893	-0.07693739	-0.27610319	1.00000000	-0.96141059
0.01136816	-0.28549088	-0.01961013	0.00355563	-0.96141059	1.00000000

Covariance matrix
1.22383370E-15	-6.55467676E-16	3.03766704E-15	-6.59046662E-16	-6.80104059E-14	4.70141180E-14
-6.55467676E-16	3.75855920E-15	1.53548624E-15	2.13634015E-15	2.14415778E-12	-2.06909191E-12
3.03766704E-15	1.53548624E-15	3.96222596E-11	7.45293507E-11	-5.92828816E-11	-1.45924049E-11
-6.59046662E-16	2.13634015E-15	7.45293507E-11	1.15313348E-09	-1.14771341E-09	1.42735917E-11
-6.80104059E-14	2.14415778E-12	-5.92828816E-11	-1.14771341E-09	1.49845763E-08	-1.39125895E-08
4.70141180E-14	-2.06909191E-12	-1.45924049E-11	1.42735917E-11	-1.39125895E-08	1.39750599E-08