AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016AR227 ∴ Orbital info ∴ Epoch epochXXX

(518079) 2016AR227 ▹

ORBITAL INFORMATION

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(ASCII data file 518079.eq0)

Keplerian elements at epoch
58197.6 MJD
	Value	1-σ variation	Units
a	3.08926	5.095e-08	au
e	0.133457	6.372e-08
i	8.842	7.293e-06	deg
Ω	81.355	5.284e-05	deg
ω	183.254	6.181e-05	deg
M	15.659	3.335e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.677	au
Aphelion	3.5015	au
Asc. node-Earth separation	2.51519	au
Desc. node-Earth separation	1.66167	au
Earth MOID	1.66082	au
Orbital period	1983.26	days
Date of orbit computation	apr 23 21:40

Correlation matrix
1.00000000	-0.02631961	0.01029625	0.00377096	0.12177068	-0.24760077
-0.02631961	1.00000000	0.00040975	0.00581085	-0.09467778	0.17568481
0.01029625	0.00040975	1.00000000	-0.17465971	0.15455956	-0.01034322
0.00377096	0.00581085	-0.17465971	1.00000000	-0.84615190	0.00442627
0.12177068	-0.09467778	0.15455956	-0.84615190	1.00000000	-0.52920826
-0.24760077	0.17568481	-0.01034322	0.00442627	-0.52920826	1.00000000

Covariance matrix
2.59592334E-15	-8.54497644E-17	3.82609771E-15	1.01520594E-14	3.83512346E-13	-4.20724077E-13
-8.54497644E-17	4.06042108E-15	1.90430719E-16	1.95650441E-14	-3.72927385E-13	3.73352616E-13
3.82609771E-15	1.90430719E-16	5.31939388E-11	-6.73099910E-11	6.96815233E-11	-2.51585976E-12
1.01520594E-14	1.95650441E-14	-6.73099910E-11	2.79197449E-09	-2.76372440E-09	7.79997365E-12
3.83512346E-13	-3.72927385E-13	6.96815233E-11	-2.76372440E-09	3.82103797E-09	-1.09097987E-09
-4.20724077E-13	3.73352616E-13	-2.51585976E-12	7.79997365E-12	-1.09097987E-09	1.11224100E-09