NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020WD ∴ Orbital info ∴ Epoch 60600 MJD

2020WD ▹

ORBITAL INFORMATION

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(ASCII data file 2020WD.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.59926	0.0009239	au
e	0.384199	0.0002923
i	0.436	0.2047	deg
Ω	190.955	16.34	deg
ω	198.173	16.32	deg
M	352.228	0.5702	deg

Other useful info
Absolute Magnitude (H)	28.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9848	au
Aphelion distance	2.2137	au
Asc. node-Earth separation	1.15001	au
Desc. node-Earth separation	-0.00171	au
Earth MOID	0.00017	au
Orbital period	738.717	days
Date of orbit computation	Jul 29 12:57

Covariance matrix
8.53654192E-07	2.70071023E-07	1.89122060E-04	1.50992506E-02	-1.50756378E-02	-5.26866809E-04
2.70071023E-07	8.54425350E-08	5.98326413E-05	4.77695755E-03	-4.76948717E-03	-1.66685120E-04
1.89122060E-04	5.98326413E-05	4.18988795E-02	3.34515010E+00	-3.33991882E+00	-1.16724241E-01
1.50992506E-02	4.77695755E-03	3.34515010E+00	2.67072279E+02	-2.66654621E+02	-9.31910617E+00
-1.50756378E-02	-4.76948717E-03	-3.33991882E+00	-2.66654621E+02	2.66237615E+02	9.30453258E+00
-5.26866809E-04	-1.66685120E-04	-1.16724241E-01	-9.31910617E+00	9.30453258E+00	3.25176916E-01

Correlation matrix
1.00000000	0.99999986	0.99999999	0.99999999	-0.99999999	-1.00000000
0.99999986	1.00000000	0.99999979	0.99999980	-0.99999980	-0.99999980
0.99999999	0.99999979	1.00000000	1.00000000	-1.00000000	-1.00000000
0.99999999	0.99999980	1.00000000	1.00000000	-1.00000000	-1.00000000
-0.99999999	-0.99999980	-1.00000000	-1.00000000	1.00000000	1.00000000
-1.00000000	-0.99999980	-1.00000000	-1.00000000	1.00000000	1.00000000