NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2008JC ∴ Orbital info ∴ Epoch 60400 MJD

2008JC ▹

ORBITAL INFORMATION

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(ASCII data file 2008JC.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.04516	0.0003726	au
e	0.463101	0.0008293
i	2.501	0.002021	deg
Ω	47.853	0.1102	deg
ω	58.167	0.2019	deg
M	21.306	7.345	deg

Other useful info
Absolute Magnitude (H)	26.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5611	au
Aphelion distance	1.5292	au
Asc. node-Earth separation	-0.32938	au
Desc. node-Earth separation	0.07616	au
Earth MOID	0.00627	au
Orbital period	390.274	days
Date of orbit computation	feb 26 10:35

Covariance matrix
1.38825838E-07	3.08981869E-07	-6.87978059E-07	4.10592233E-05	-7.52225393E-05	-2.73683403E-03
3.08981869E-07	6.87757135E-07	-1.53179339E-06	9.13865104E-05	-1.67428424E-04	-6.09130810E-03
-6.87978059E-07	-1.53179339E-06	4.08302721E-06	-2.04769622E-04	3.73983234E-04	1.35627220E-02
4.10592233E-05	9.13865104E-05	-2.04769622E-04	1.21462147E-02	-2.22502770E-02	-8.09447427E-01
-7.52225393E-05	-1.67428424E-04	3.73983234E-04	-2.22502770E-02	4.07619891E-02	1.48294764E+00
-2.73683403E-03	-6.09130810E-03	1.35627220E-02	-8.09447427E-01	1.48294764E+00	5.39543705E+01

Correlation matrix
1.00000000	0.99995462	-0.91379399	0.99989662	-0.99996582	-0.99999999
0.99995462	1.00000000	-0.91409535	0.99987121	-0.99996305	-0.99995326
-0.91379399	-0.91409535	1.00000000	-0.91950462	0.91671284	0.91378160
0.99989662	0.99987121	-0.91950462	1.00000000	-0.99997067	-0.99989606
-0.99996582	-0.99996305	0.91671284	-0.99997067	1.00000000	0.99996504
-0.99999999	-0.99995326	0.91378160	-0.99989606	0.99996504	1.00000000