NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009SW17 ∴ Orbital info ∴ Epoch 60400 MJD

2009SW17 ▹

ORBITAL INFORMATION

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(ASCII data file 2009SW17.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.01262	2.865e-08	au
e	0.598223	1.429e-07
i	8.404	3.306e-05	deg
Ω	42.439	0.0001578	deg
ω	42.17	0.0001667	deg
M	8.07	4.042e-05	deg

Other useful info
Absolute Magnitude (H)	19.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8086	au
Aphelion distance	3.2166	au
Asc. node-Earth separation	-0.09533	au
Desc. node-Earth separation	1.31308	au
Earth MOID	0.04164	au
Orbital period	1042.9	days
Date of orbit computation	apr 30 14:46

Covariance matrix
8.20721474E-16	7.78287726E-16	6.69922508E-14	-3.50468424E-13	4.80720672E-13	-1.13030398E-12
7.78287726E-16	2.04242678E-14	1.70187920E-12	-7.93426394E-12	1.28854801E-11	-2.04644708E-12
6.69922508E-14	1.70187920E-12	1.09327896E-09	-4.86808860E-09	5.14371513E-09	-1.35493088E-10
-3.50468424E-13	-7.93426394E-12	-4.86808860E-09	2.48867098E-08	-2.56258241E-08	5.02522744E-10
4.80720672E-13	1.28854801E-11	5.14371513E-09	-2.56258241E-08	2.78042195E-08	-1.00139375E-09
-1.13030398E-12	-2.04644708E-12	-1.35493088E-10	5.02522744E-10	-1.00139375E-09	1.63378073E-09

Correlation matrix
1.00000000	0.19009427	0.07072308	-0.07754740	0.10063280	-0.97611385
0.19009427	1.00000000	0.36015545	-0.35192462	0.54071946	-0.35426674
0.07072308	0.36015545	1.00000000	-0.93327415	0.93294504	-0.10138058
-0.07754740	-0.35192462	-0.93327415	1.00000000	-0.97417896	0.07880887
0.10063280	0.54071946	0.93294504	-0.97417896	1.00000000	-0.14857736
-0.97611385	-0.35426674	-0.10138058	0.07880887	-0.14857736	1.00000000