NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017WP16 ∴ Orbital info ∴ Epoch 60600 MJD

2017WP16 ▹

ORBITAL INFORMATION

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(ASCII data file 2017WP16.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.35345	0.005087	au
e	0.564101	0.0008981
i	2.238	0.002722	deg
Ω	65.148	0.0003631	deg
ω	347.804	0.03258	deg
M	329.443	2.224	deg

Other useful info
Absolute Magnitude (H)	27.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0259	au
Aphelion distance	3.681	au
Asc. node-Earth separation	0.04768	au
Desc. node-Earth separation	2.5671	au
Earth MOID	0.0378	au
Orbital period	1318.73	days
Date of orbit computation	Jul 29 12:12

Covariance matrix
2.58758016E-05	4.56679011E-06	1.37279416E-05	1.71743782E-06	1.14182737E-05	-1.13152815E-02
4.56679011E-06	8.06517452E-07	2.41573334E-06	3.05530135E-07	1.26689007E-06	-1.99684122E-03
1.37279416E-05	2.41573334E-06	7.40877602E-06	8.65460891E-07	1.60800294E-05	-6.00552206E-03
1.71743782E-06	3.05530135E-07	8.65460891E-07	1.31823595E-07	-2.66893171E-06	-7.50200803E-04
1.14182737E-05	1.26689007E-06	1.60800294E-05	-2.66893171E-06	1.06175739E-03	-5.24680265E-03
-1.13152815E-02	-1.99684122E-03	-6.00552206E-03	-7.50200803E-04	-5.24680265E-03	4.94814317E+00

Correlation matrix
1.00000000	0.99967139	0.99148303	0.92990276	0.06888757	-0.99999385
0.99967139	1.00000000	0.98825467	0.93702373	0.04329317	-0.99957531
0.99148303	0.98825467	1.00000000	0.87574494	0.18130132	-0.99187377
0.92990276	0.93702373	0.87574494	1.00000000	-0.22559436	-0.92888045
0.06888757	0.04329317	0.18130132	-0.22559436	1.00000000	-0.07238706
-0.99999385	-0.99957531	-0.99187377	-0.92888045	-0.07238706	1.00000000