AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008RW66 ∴ Orbital info ∴ Epoch epochXXX

(274359) 2008RW66 ▹

ORBITAL INFORMATION

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(ASCII data file 274359.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.73868	2.588e-08	au
e	0.178169	6.92e-08
i	3.34	6.155e-06	deg
Ω	101.299	0.0001421	deg
ω	224.894	0.000144	deg
M	175.003	2.444e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2507	au
Aphelion	3.2266	au
Asc. node-Earth separation	2.05161	au
Desc. node-Earth separation	1.33821	au
Earth MOID	1.24022	au
Orbital period	1655.43	days
Date of orbit computation	apr 23 20:47

Correlation matrix
1.00000000	0.20389308	-0.00926693	-0.00542099	0.01060854	-0.39004494
0.20389308	1.00000000	-0.01409219	0.00763435	0.03460233	-0.42558801
-0.00926693	-0.01409219	1.00000000	-0.17521592	0.17388122	0.00096311
-0.00542099	0.00763435	-0.17521592	1.00000000	-0.98716633	0.01381153
0.01060854	0.03460233	0.17388122	-0.98716633	1.00000000	-0.15789682
-0.39004494	-0.42558801	0.00096311	0.01381153	-0.15789682	1.00000000

Covariance matrix
6.69947272E-16	3.65223697E-16	-1.47634094E-15	-1.99365850E-14	3.95491149E-14	-2.46702839E-13
3.65223697E-16	4.78930289E-15	-6.00267836E-15	7.50688165E-14	3.44907416E-13	-7.19721914E-13
-1.47634094E-15	-6.00267836E-15	3.78844625E-11	-1.53234208E-10	1.54150253E-10	1.44858742E-13
-1.99365850E-14	7.50688165E-14	-1.53234208E-10	2.01884595E-08	-2.02023979E-08	4.79548478E-11
3.95491149E-14	3.44907416E-13	1.54150253E-10	-2.02023979E-08	2.07454086E-08	-5.55742438E-10
-2.46702839E-13	-7.19721914E-13	1.44858742E-13	4.79548478E-11	-5.55742438E-10	5.97143051E-10