NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011XF ∴ Orbital info ∴ Epoch 57985 MJD

2011XF ▹

ORBITAL INFORMATION

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(ASCII data file 2011XF.eq0)

Keplerian elements
(Epoch 57985.5 MJD)
	Value	1-σ variation	Units
a	2.22517	1.391e-08	au
e	0.434966	2.284e-07
i	6.14	1.217e-05	deg
Ω	96.62	3.776e-05	deg
ω	353.39	0.0001244	deg
M	252.222	4.952e-05	deg

Other useful info
Absolute Magnitude (H)	22.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2573	au
Aphelion distance	3.193	au
Asc. node-Earth separation	0.27492	au
Desc. node-Earth separation	2.16013	au
Earth MOID	0.2725	au
Orbital period	1212.39	days
Date of orbit computation	feb 26 10:49

Covariance matrix
1.93370647E-16	3.07606711E-15	-9.76396902E-14	5.53142898E-14	3.71210021E-13	-1.68127055E-13
3.07606711E-15	5.21726766E-14	-1.64980720E-12	8.45693572E-13	5.56669720E-12	-2.55076293E-12
-9.76396902E-14	-1.64980720E-12	1.48048261E-10	-2.17246474E-11	-2.51374859E-10	1.05950985E-10
5.53142898E-14	8.45693572E-13	-2.17246474E-11	1.42607178E-09	8.51423271E-10	-8.24792119E-10
3.71210021E-13	5.56669720E-12	-2.51374859E-10	8.51423271E-10	1.54725972E-08	-5.92560293E-09
-1.68127055E-13	-2.55076293E-12	1.05950985E-10	-8.24792119E-10	-5.92560293E-09	2.45232541E-09

Correlation matrix
1.00000000	0.96845395	-0.57707128	0.10533468	0.21460647	-0.24414806
0.96845395	1.00000000	-0.59362199	0.09804395	0.19592706	-0.22550672
-0.57707128	-0.59362199	1.00000000	-0.04728032	-0.16608812	0.17583863
0.10533468	0.09804395	-0.04728032	1.00000000	0.18125634	-0.44104689
0.21460647	0.19592706	-0.16608812	0.18125634	1.00000000	-0.96197079
-0.24414806	-0.22550672	0.17583863	-0.44104689	-0.96197079	1.00000000