NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011UE256 ∴ Orbital info ∴ Epoch 53404 MJD

2011UE256 ▹

ORBITAL INFORMATION

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(ASCII data file 2011UE256.eq0)

Keplerian elements
(Epoch 53404.6 MJD)
	Value	1-σ variation	Units
a	2.66779	4.838e-08	au
e	0.804809	4.83e-07
i	10.269	3.221e-05	deg
Ω	47.9	3.776e-05	deg
ω	113.266	0.0001436	deg
M	139.25	1.322e-05	deg

Other useful info
Absolute Magnitude (H)	19.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5207	au
Aphelion distance	4.8149	au
Asc. node-Earth separation	0.388	au
Desc. node-Earth separation	-0.29704	au
Earth MOID	0.05911	au
Orbital period	1591.57	days
Date of orbit computation	feb 26 10:48

Covariance matrix
2.34017794E-15	2.07772519E-14	-4.22633354E-13	-9.20159388E-13	6.19224206E-12	-5.13205910E-13
2.07772519E-14	2.33259760E-13	-6.71296797E-12	-8.89235288E-12	6.65007480E-11	-3.61533330E-12
-4.22633354E-13	-6.71296797E-12	1.03764122E-09	1.95392411E-10	-1.81377303E-09	2.27200401E-11
-9.20159388E-13	-8.89235288E-12	1.95392411E-10	1.42612348E-09	-3.80021238E-09	2.71275356E-10
6.19224206E-12	6.65007480E-11	-1.81377303E-09	-3.80021238E-09	2.06346650E-08	-1.30232411E-09
-5.13205910E-13	-3.61533330E-12	2.27200401E-11	2.71275356E-10	-1.30232411E-09	1.74751268E-10

Correlation matrix
1.00000000	0.88929070	-0.27121626	-0.50368620	0.89109657	-0.80252217
0.88929070	1.00000000	-0.43149032	-0.48754893	0.95853485	-0.56626310
-0.27121626	-0.43149032	1.00000000	0.16062218	-0.39197703	0.05335502
-0.50368620	-0.48754893	0.16062218	1.00000000	-0.70053621	0.54340247
0.89109657	0.95853485	-0.39197703	-0.70053621	1.00000000	-0.68582009
-0.80252217	-0.56626310	0.05335502	0.54340247	-0.68582009	1.00000000