NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017AQ20 ∴ Orbital info ∴ Epoch 60600 MJD

2017AQ20 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2017AQ20.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	3.98042	1.263e-06	au
e	0.847088	5.169e-07
i	50.707	0.0002744	deg
Ω	5.067	0.0004756	deg
ω	1.628	0.0002866	deg
M	0.728	0.0001199	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.6087	au
Aphelion distance	7.3522	au
Asc. node-Earth separation	-0.39321	au
Desc. node-Earth separation	6.34019	au
Earth MOID	0.39312	au
Orbital period	2900.63	days
Date of orbit computation	Aug 8 17:00

Covariance matrix
1.59461550E-12	-6.27821079E-13	3.39657660E-10	-5.74080542E-10	3.36726730E-10	-1.50344619E-10
-6.27821079E-13	2.67162456E-13	-1.31629053E-10	2.19192937E-10	-1.32218608E-10	5.86007189E-11
3.39657660E-10	-1.31629053E-10	7.53001806E-08	-1.28672113E-07	7.45149662E-08	-3.18565393E-08
-5.74080542E-10	2.19192937E-10	-1.28672113E-07	2.26162882E-07	-1.33479785E-07	5.46403244E-08
3.36726730E-10	-1.32218608E-10	7.45149662E-08	-1.33479785E-07	8.21357386E-08	-3.25998354E-08
-1.50344619E-10	5.86007189E-11	-3.18565393E-08	5.46403244E-08	-3.25998354E-08	1.43648457E-08

Correlation matrix
1.00000000	-0.96187844	0.98020161	-0.95594778	0.93042960	-0.99336628
-0.96187844	1.00000000	-0.92803858	0.89171932	-0.89256280	0.94594252
0.98020161	-0.92803858	1.00000000	-0.98599738	0.94750043	-0.96861258
-0.95594778	0.89171932	-0.98599738	1.00000000	-0.97935186	0.95863244
0.93042960	-0.89256280	0.94750043	-0.97935186	1.00000000	-0.94907130
-0.99336628	0.94594252	-0.96861258	0.95863244	-0.94907130	1.00000000