AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008OM20 ∴ Orbital info ∴ Epoch epochXXX

(346291) 2008OM20 ▹

ORBITAL INFORMATION

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(ASCII data file 346291.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.38797	1.535e-08	au
e	0.183242	5.437e-08
i	2.014	5.601e-06	deg
Ω	293.157	0.0002107	deg
ω	3.059	0.000212	deg
M	106.902	2.227e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9504	au
Aphelion	2.8255	au
Asc. node-Earth separation	0.93447	au
Desc. node-Earth separation	1.84173	au
Earth MOID	0.93423	au
Orbital period	1347.85	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	-0.05128152	0.01380221	-0.00803998	0.02351138	-0.40858775
-0.05128152	1.00000000	-0.00961924	0.00157994	0.03899629	-0.28042102
0.01380221	-0.00961924	1.00000000	0.20696659	-0.20670137	-0.00011909
-0.00803998	0.00157994	0.20696659	1.00000000	-0.99372578	0.00696830
0.02351138	0.03899629	-0.20670137	-0.99372578	1.00000000	-0.11236177
-0.40858775	-0.28042102	-0.00011909	0.00696830	-0.11236177	1.00000000

Covariance matrix
2.35642762E-16	-4.27977899E-17	1.18673485E-15	-2.60025635E-14	7.65018560E-14	-1.39677510E-13
-4.27977899E-17	2.95574417E-15	-2.92922143E-15	1.80970786E-14	4.49390114E-13	-3.39514304E-13
1.18673485E-15	-2.92922143E-15	3.13729826E-11	2.44237576E-10	-2.45407656E-10	-1.48541940E-14
-2.60025635E-14	1.80970786E-14	2.44237576E-10	4.43883158E-08	-4.43780015E-08	3.26945581E-11
7.65018560E-14	4.49390114E-13	-2.45407656E-10	-4.43780015E-08	4.49297188E-08	-5.30395130E-10
-1.39677510E-13	-3.39514304E-13	-1.48541940E-14	3.26945581E-11	-5.30395130E-10	4.95938902E-10