NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2016TW18 ∴ Orbital info ∴ Epoch 57673 MJD

2016TW18 ▹

ORBITAL INFORMATION

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(ASCII data file 2016TW18.eq0)

Keplerian elements
(Epoch 57673.7 MJD)
	Value	1-σ variation	Units
a	1.97507	0.001748	au
e	0.626501	0.0003674
i	4.574	0.00178	deg
Ω	236.106	0.003898	deg
ω	234.6	0.00522	deg
M	338.142	0.03262	deg

Other useful info
Absolute Magnitude (H)	22.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7377	au
Aphelion distance	3.2125	au
Asc. node-Earth separation	0.87329	au
Desc. node-Earth separation	-0.1078	au
Earth MOID	0.0213	au
Orbital period	1013.85	days
Date of orbit computation	Jul 29 11:48

Covariance matrix
3.05406173E-06	6.42067756E-07	3.11058133E-06	6.80575043E-06	-9.11185699E-06	5.70014226E-05
6.42067756E-07	1.34984749E-07	6.53957157E-07	1.43075889E-06	-1.91552278E-06	1.19836357E-05
3.11058133E-06	6.53957157E-07	3.16885515E-06	6.92742649E-06	-9.27457975E-06	5.80562026E-05
6.80575043E-06	1.43075889E-06	6.92742649E-06	1.51947566E-05	-2.03428757E-05	1.27023974E-04
-9.11185699E-06	-1.91552278E-06	-9.27457975E-06	-2.03428757E-05	2.72462665E-05	-1.70066451E-04
5.70014226E-05	1.19836357E-05	5.80562026E-05	1.27023974E-04	-1.70066451E-04	1.06388236E-03

Correlation matrix
1.00000000	0.99999909	0.99988824	0.99905694	-0.99888269	0.99999996
0.99999909	1.00000000	0.99989812	0.99902701	-0.99882975	0.99999872
0.99988824	0.99989812	1.00000000	0.99832940	-0.99813560	0.99988632
0.99905694	0.99902701	0.99832940	1.00000000	-0.99979733	0.99906103
-0.99888269	-0.99882975	-0.99813560	-0.99979733	1.00000000	-0.99889156
0.99999996	0.99999872	0.99988632	0.99906103	-0.99889156	1.00000000