AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009OF18 ∴ Orbital info ∴ Epoch epochXXX

2009OF18 ▹

ORBITAL INFORMATION

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(ASCII data file 2009OF18.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.39548	2.635e-08	au
e	0.142452	1.261e-07
i	2.323	1.267e-05	deg
Ω	267.556	0.0002566	deg
ω	76.585	0.0002649	deg
M	326.685	5.939e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0542	au
Aphelion	2.7367	au
Asc. node-Earth separation	1.2551	au
Desc. node-Earth separation	1.44456	au
Earth MOID	1.04788	au
Orbital period	1354.22	days
Date of orbit computation	apr 24 01:36

Correlation matrix
1.00000000	-0.43710932	0.02799637	0.00154248	0.07533226	-0.46369937
-0.43710932	1.00000000	-0.01264632	0.00771517	-0.18174015	0.75577488
0.02799637	-0.01264632	1.00000000	0.59733421	-0.57690986	-0.00838205
0.00154248	0.00771517	0.59733421	1.00000000	-0.97004220	0.00958694
0.07533226	-0.18174015	-0.57690986	-0.97004220	1.00000000	-0.24789856
-0.46369937	0.75577488	-0.00838205	0.00958694	-0.24789856	1.00000000

Covariance matrix
6.94500877E-16	-1.45276028E-15	9.34463491E-15	1.04294641E-14	5.25948317E-13	-7.25693036E-13
-1.45276028E-15	1.59050483E-14	-2.02002128E-14	2.49642616E-13	-6.07217175E-12	5.66030724E-12
9.34463491E-15	-2.02002128E-14	1.60416281E-10	1.94109786E-09	-1.93578824E-09	-6.30455952E-12
1.04294641E-14	2.49642616E-13	1.94109786E-09	6.58281498E-08	-6.59359270E-08	1.46071587E-10
5.25948317E-13	-6.07217175E-12	-1.93578824E-09	-6.59359270E-08	7.01861345E-08	-3.90013569E-09
-7.25693036E-13	5.66030724E-12	-6.30455952E-12	1.46071587E-10	-3.90013569E-09	3.52663170E-09