NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018ND ∴ Orbital info ∴ Epoch 58302 MJD

2018ND ▹

ORBITAL INFORMATION

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(ASCII data file 2018ND.eq0)

Keplerian elements
(Epoch 58302.9 MJD)
	Value	1-σ variation	Units
a	1.98122	0.04908	au
e	0.85229	0.004437
i	26.337	0.3791	deg
Ω	247.386	0.3085	deg
ω	161.649	0.3154	deg
M	343.189	0.6936	deg

Other useful info
Absolute Magnitude (H)	20.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.2926	au
Aphelion distance	3.6698	au
Asc. node-Earth separation	1.82381	au
Desc. node-Earth separation	-0.68621	au
Earth MOID	0.28076	au
Orbital period	1018.58	days
Date of orbit computation	feb 26 11:43

Covariance matrix
2.40913414E-03	2.17762836E-04	1.86072850E-02	1.51395122E-02	-1.54822019E-02	3.40452315E-02
2.17762836E-04	1.96837006E-05	1.68191758E-03	1.36846133E-03	-1.39943595E-03	3.07736567E-03
1.86072850E-02	1.68191758E-03	1.43720341E-01	1.16938815E-01	-1.19585756E-01	2.62952991E-01
1.51395122E-02	1.36846133E-03	1.16938815E-01	9.51501489E-02	-9.73039538E-02	2.13947294E-01
-1.54822019E-02	-1.39943595E-03	-1.19585756E-01	-9.73039538E-02	9.95067538E-02	-2.18790064E-01
3.40452315E-02	3.07736567E-03	2.62952991E-01	2.13947294E-01	-2.18790064E-01	4.81118000E-01

Correlation matrix
1.00000000	0.99999976	0.99998480	0.99994625	-0.99994464	0.99999999
0.99999976	1.00000000	0.99998207	0.99994110	-0.99993869	0.99999983
0.99998480	0.99998207	1.00000000	0.99998811	-0.99998631	0.99998433
0.99994625	0.99994110	0.99998811	1.00000000	-0.99999878	0.99994534
-0.99994464	-0.99993869	-0.99998631	-0.99999878	1.00000000	-0.99994362
0.99999999	0.99999983	0.99998433	0.99994534	-0.99994362	1.00000000