NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2013OR3 ∴ Orbital info ∴ Epoch 60600 MJD

2013OR3 ▹

ORBITAL INFORMATION

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(ASCII data file 2013OR3.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.72582	1.048	au
e	0.559694	0.2126
i	7.46	1.478	deg
Ω	149.484	1.024	deg
ω	124.297	10.65	deg
M	183.988	474.1	deg

Other useful info
Absolute Magnitude (H)	23.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2002	au
Aphelion distance	4.2514	au
Asc. node-Earth separation	1.74821	au
Desc. node-Earth separation	0.4119	au
Earth MOID	0.2166	au
Orbital period	1643.78	days
Date of orbit computation	Jul 29 11:38

Covariance matrix
1.09790299E+00	2.22727689E-01	-1.52008829E+00	8.85269516E-01	-1.10471980E+01	-4.96811275E+02
2.22727689E-01	4.51940926E-02	-3.09268955E-01	1.81430092E-01	-2.24589545E+00	-1.00786141E+02
-1.52008829E+00	-3.09268955E-01	2.18363948E+00	-1.38819962E+00	1.57185861E+01	6.87836166E+02
8.85269516E-01	1.81430092E-01	-1.38819962E+00	1.04804536E+00	-9.77826168E+00	-4.00555906E+02
-1.10471980E+01	-2.24589545E+00	1.57185861E+01	-9.77826168E+00	1.13425753E+02	4.99886371E+03
-4.96811275E+02	-1.00786141E+02	6.87836166E+02	-4.00555906E+02	4.99886371E+03	2.24811709E+05

Correlation matrix
1.00000000	0.99988808	-0.98173972	0.82528411	-0.98995241	-0.99999999
0.99988808	1.00000000	-0.98447575	0.83363981	-0.99195704	-0.99988607
-0.98173972	-0.98447575	1.00000000	-0.91763804	0.99877387	0.98171420
0.82528411	0.83363981	-0.91763804	1.00000000	-0.89684167	-0.82520839
-0.98995241	-0.99195704	0.99877387	-0.89684167	1.00000000	0.98993344
-0.99999999	-0.99988607	0.98171420	-0.82520839	0.98993344	1.00000000