AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013JW2 ∴ Orbital info ∴ Epoch epochXXX

(554972) 2013JW2 ▹

ORBITAL INFORMATION

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(ASCII data file 554972.eq0)

Keplerian elements at epoch
57497.2 MJD
	Value	1-σ variation	Units
a	2.60058	4.038e-08	au
e	0.384234	9.863e-08
i	28.178	1.146e-05	deg
Ω	94.379	1.662e-05	deg
ω	79.123	3.836e-05	deg
M	279.214	1.754e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6013	au
Aphelion	3.5998	au
Asc. node-Earth separation	1.08415	au
Desc. node-Earth separation	1.374	au
Earth MOID	0.82108	au
Orbital period	1531.81	days
Date of orbit computation	apr 23 21:47

Correlation matrix
1.00000000	-0.83475746	0.36967391	-0.04120260	-0.11778725	0.15982511
-0.83475746	1.00000000	-0.40038881	0.03387876	0.11198519	-0.16051627
0.36967391	-0.40038881	1.00000000	-0.19597266	-0.01614184	0.10825707
-0.04120260	0.03387876	-0.19597266	1.00000000	-0.49122828	0.13029810
-0.11778725	0.11198519	-0.01614184	-0.49122828	1.00000000	-0.91275622
0.15982511	-0.16051627	0.10825707	0.13029810	-0.91275622	1.00000000

Covariance matrix
1.63016328E-15	-3.32429768E-15	1.71086664E-13	-2.76427988E-14	-1.82440277E-13	1.13196533E-13
-3.32429768E-15	9.72854939E-15	-4.52676328E-13	5.55256136E-14	4.23732270E-13	-2.77725439E-13
1.71086664E-13	-4.52676328E-13	1.31390392E-10	-3.73266551E-11	-7.09809448E-12	2.17676034E-11
-2.76427988E-14	5.55256136E-14	-3.73266551E-11	2.76110914E-10	-3.13135308E-10	3.79797774E-11
-1.82440277E-13	4.23732270E-13	-7.09809448E-12	-3.13135308E-10	1.47168133E-09	-6.14234564E-10
1.13196533E-13	-2.77725439E-13	2.17676034E-11	3.79797774E-11	-6.14234564E-10	3.07712485E-10