NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011OW17 ∴ Orbital info ∴ Epoch 60400 MJD

2011OW17 ▹

ORBITAL INFORMATION

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(ASCII data file 2011OW17.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.62378	0.002779	au
e	0.519688	0.0004168
i	28.065	0.01538	deg
Ω	137.286	0.00185	deg
ω	121.078	0.003941	deg
M	10.129	1.707	deg

Other useful info
Absolute Magnitude (H)	21.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2602	au
Aphelion distance	3.9873	au
Asc. node-Earth separation	1.63175	au
Desc. node-Earth separation	0.49659	au
Earth MOID	0.3957	au
Orbital period	1552.35	days
Date of orbit computation	feb 26 10:49

Covariance matrix
7.72052878E-06	1.15774253E-06	4.26555034E-05	5.11054615E-06	1.02557152E-05	-4.74409929E-03
1.15774253E-06	1.73711045E-07	6.38782541E-06	7.64387947E-07	1.52447280E-06	-7.11407386E-04
4.26555034E-05	6.38782541E-06	2.36453104E-04	2.84096418E-05	5.77699330E-05	-2.62109181E-02
5.11054615E-06	7.64387947E-07	2.84096418E-05	3.42319112E-06	7.04230813E-06	-3.14032769E-03
1.02557152E-05	1.52447280E-06	5.77699330E-05	7.04230813E-06	1.55332148E-05	-6.30203645E-03
-4.74409929E-03	-7.11407386E-04	-2.62109181E-02	-3.14032769E-03	-6.30203645E-03	2.91514725E+00

Correlation matrix
1.00000000	0.99971164	0.99834130	0.99409575	0.93650857	-1.00000000
0.99971164	1.00000000	0.99670540	0.99125306	0.92805837	-0.99971085
0.99834130	0.99670540	1.00000000	0.99856807	0.95323215	-0.99834231
0.99409575	0.99125306	0.99856807	1.00000000	0.96575903	-0.99409788
0.93650857	0.92805837	0.95323215	0.96575903	1.00000000	-0.93652632
-1.00000000	-0.99971085	-0.99834231	-0.99409788	-0.93652632	1.00000000