NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011YL28 ∴ Orbital info ∴ Epoch 55924 MJD

2011YL28 ▹

ORBITAL INFORMATION

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(ASCII data file 2011YL28.eq0)

Keplerian elements
(Epoch 55924.6 MJD)
	Value	1-σ variation	Units
a	1.41242	0.0007638	au
e	0.355471	0.0003985
i	4.497	0.004378	deg
Ω	98.996	0.0008512	deg
ω	47.337	0.003643	deg
M	336.248	0.02209	deg

Other useful info
Absolute Magnitude (H)	25.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9103	au
Aphelion distance	1.9145	au
Asc. node-Earth separation	0.01113	au
Desc. node-Earth separation	0.6077	au
Earth MOID	0.00397	au
Orbital period	613.115	days
Date of orbit computation	feb 26 10:54

Covariance matrix
5.83385676E-07	3.04389206E-07	3.34212026E-06	-6.48447305E-07	2.73446080E-06	1.68689905E-05
3.04389206E-07	1.58821608E-07	1.74400698E-06	-3.38430407E-07	1.42780757E-06	8.80123225E-06
3.34212026E-06	1.74400698E-06	1.91649290E-05	-3.72302169E-06	1.57555123E-05	9.66069625E-05
-6.48447305E-07	-3.38430407E-07	-3.72302169E-06	7.24566627E-07	-3.07986595E-06	-1.87356893E-05
2.73446080E-06	1.42780757E-06	1.57555123E-05	-3.07986595E-06	1.32711330E-05	7.89040491E-05
1.68689905E-05	8.80123225E-06	9.66069625E-05	-1.87356893E-05	7.89040491E-05	4.87838027E-04

Correlation matrix
1.00000000	0.99999211	0.99951792	-0.99737309	0.98274268	0.99993872
0.99999211	1.00000000	0.99963124	-0.99764360	0.98346948	0.99988686
0.99951792	0.99963124	1.00000000	-0.99908582	0.98792715	0.99911849
-0.99737309	-0.99764360	-0.99908582	1.00000000	-0.99320443	-0.99653530
0.98274268	0.98346948	0.98792715	-0.99320443	1.00000000	0.98063517
0.99993872	0.99988686	0.99911849	-0.99653530	0.98063517	1.00000000