NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017EG4 ∴ Orbital info ∴ Epoch 60400 MJD

2017EG4 ▹

ORBITAL INFORMATION

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(ASCII data file 2017EG4.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.29823	0.0009998	au
e	0.699894	0.0001595
i	7.682	0.001477	deg
Ω	41.343	0.001021	deg
ω	218.1	0.001443	deg
M	351.41	0.4851	deg

Other useful info
Absolute Magnitude (H)	21.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.6897	au
Aphelion distance	3.9067	au
Asc. node-Earth separation	1.61782	au
Desc. node-Earth separation	-0.25169	au
Earth MOID	0.07899	au
Orbital period	1272.59	days
Date of orbit computation	feb 26 11:42

Covariance matrix
9.99618979E-07	1.59490824E-07	1.47533435E-06	5.55209005E-07	1.31172437E-06	-4.84982032E-04
1.59490824E-07	2.54485903E-08	2.35357633E-07	8.94390867E-08	2.08871236E-07	-7.73796994E-05
1.47533435E-06	2.35357633E-07	2.18011363E-06	7.79025895E-07	1.96617704E-06	-7.15782478E-04
5.55209005E-07	8.94390867E-08	7.79025895E-07	1.04260293E-06	2.43059266E-07	-2.69390299E-04
1.31172437E-06	2.08871236E-07	1.96617704E-06	2.43059266E-07	2.08099607E-06	-6.36393326E-04
-4.84982032E-04	-7.73796994E-05	-7.15782478E-04	-2.69390299E-04	-6.36393326E-04	2.35297225E-01

Correlation matrix
1.00000000	0.99996912	0.99938687	0.54385082	0.90947279	-1.00000000
0.99996912	1.00000000	0.99921020	0.54908050	0.90763480	-0.99996954
0.99938687	0.99921020	1.00000000	0.51671713	0.92309718	-0.99938562
0.54385082	0.54908050	0.51671713	1.00000000	0.16501259	-0.54389377
0.90947279	0.90763480	0.92309718	0.16501259	1.00000000	-0.90945577
-1.00000000	-0.99996954	-0.99938562	-0.54389377	-0.90945577	1.00000000