NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2016VA18 ∴ Orbital info ∴ Epoch 57698 MJD

2016VA18 ▹

ORBITAL INFORMATION

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(ASCII data file 2016VA18.eq0)

Keplerian elements
(Epoch 57698.3 MJD)
	Value	1-σ variation	Units
a	1.11549	0.04241	au
e	0.171153	0.3323
i	1.096	8.454	deg
Ω	18.356	227.3	deg
ω	318.644	329.4	deg
M	49.845	54.5	deg

Other useful info
Absolute Magnitude (H)	28.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9246	au
Aphelion distance	1.3064	au
Asc. node-Earth separation	-0.03895	au
Desc. node-Earth separation	0.24113	au
Earth MOID	0.00553	au
Orbital period	430.328	days
Date of orbit computation	feb 26 11:11

Covariance matrix
1.79870797E-03	-1.39250799E-02	-3.55186060E-01	-9.55806425E+00	1.38454290E+01	-2.29310621E+00
-1.39250799E-02	1.10396483E-01	2.80844503E+00	7.55143043E+01	-1.09413097E+02	1.81026660E+01
-3.55186060E-01	2.80844503E+00	7.14665905E+01	1.92178615E+03	-2.78441325E+03	4.60740028E+02
-9.55806425E+00	7.55143043E+01	1.92178615E+03	5.16795709E+04	-7.48762402E+04	1.23902847E+04
1.38454290E+01	-1.09413097E+02	-2.78441325E+03	-7.48762402E+04	1.08485127E+05	-1.79515950E+04
-2.29310621E+00	1.81026660E+01	4.60740028E+02	1.23902847E+04	-1.79515950E+04	2.97067384E+03

Correlation matrix
1.00000000	-0.98818840	-0.99065868	-0.99135720	0.99115365	-0.99201070
-0.98818840	1.00000000	0.99985444	0.99975172	-0.99978494	0.99962575
-0.99065868	0.99985444	1.00000000	0.99998636	-0.99999323	0.99994687
-0.99135720	0.99975172	0.99998636	1.00000000	-0.99999880	0.99998699
0.99115365	-0.99978494	-0.99999323	-0.99999880	1.00000000	-0.99997802
-0.99201070	0.99962575	0.99994687	0.99998699	-0.99997802	1.00000000