AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002RW118 ∴ Orbital info ∴ Epoch epochXXX

(113215) 2002RW118 ▹

ORBITAL INFORMATION

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(ASCII data file 113215.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.23041	7.627e-09	au
e	0.096017	4.44e-08
i	4.585	4.798e-06	deg
Ω	148.45	5.544e-05	deg
ω	359.774	6.062e-05	deg
M	17.102	2.483e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0163	au
Aphelion	2.4446	au
Asc. node-Earth separation	1.02844	au
Desc. node-Earth separation	1.43336	au
Earth MOID	1.02803	au
Orbital period	1216.68	days
Date of orbit computation	Jun 5 01:01

Correlation matrix
1.00000000	0.07726785	0.00209463	0.00492509	0.04000187	-0.26074590
0.07726785	1.00000000	-0.01200631	-0.00279793	0.15301349	-0.40674779
0.00209463	-0.01200631	1.00000000	0.40154514	-0.37229363	0.01642565
0.00492509	-0.00279793	0.40154514	1.00000000	-0.91460141	0.00613567
0.04000187	0.15301349	-0.37229363	-0.91460141	1.00000000	-0.40177804
-0.26074590	-0.40674779	0.01642565	0.00613567	-0.40177804	1.00000000

Covariance matrix
5.81777954E-17	2.61654180E-17	7.66554630E-17	2.08262300E-15	1.84969947E-14	-4.93857678E-14
2.61654180E-17	1.97106282E-15	-2.55750281E-15	-6.88658876E-15	4.11834023E-13	-4.48416024E-13
7.66554630E-17	-2.55750281E-15	2.30204041E-11	1.06809158E-10	-1.08288998E-10	1.95697269E-12
2.08262300E-15	-6.88658876E-15	1.06809158E-10	3.07351476E-09	-3.07391444E-09	8.44667280E-12
1.84969947E-14	4.11834023E-13	-1.08288998E-10	-3.07391444E-09	3.67522988E-09	-6.04831135E-10
-4.93857678E-14	-4.48416024E-13	1.95697269E-12	8.44667280E-12	-6.04831135E-10	6.16611153E-10