AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009VP23 ∴ Orbital info ∴ Epoch epochXXX

(336617) 2009VP23 ▹

ORBITAL INFORMATION

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(ASCII data file 336617.eq0)

Keplerian elements at epoch
58055.6 MJD
	Value	1-σ variation	Units
a	2.37861	1.175e-08	au
e	0.160554	4.679e-08
i	6.852	5.511e-06	deg
Ω	79.535	3.646e-05	deg
ω	296.861	4.019e-05	deg
M	95.264	1.579e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9967	au
Aphelion	2.7605	au
Asc. node-Earth separation	1.17621	au
Desc. node-Earth separation	1.48365	au
Earth MOID	1.00913	au
Orbital period	1339.93	days
Date of orbit computation	apr 23 21:01

Correlation matrix
1.00000000	0.21674413	-0.00065552	-0.00296976	0.02045919	-0.07104955
0.21674413	1.00000000	-0.01270631	0.00142917	0.11722677	-0.34477311
-0.00065552	-0.01270631	1.00000000	-0.18206655	0.16396527	0.00431512
-0.00296976	0.00142917	-0.18206655	1.00000000	-0.90626438	0.01570841
0.02045919	0.11722677	0.16396527	-0.90626438	1.00000000	-0.42680234
-0.07104955	-0.34477311	0.00431512	0.01570841	-0.42680234	1.00000000

Covariance matrix
1.38082667E-16	1.19177782E-16	-4.24530293E-17	-1.27249179E-15	9.66191570E-15	-1.31860207E-14
1.19177782E-16	2.18955952E-15	-3.27683053E-15	2.43851306E-15	2.20450120E-13	-2.54797178E-13
-4.24530293E-17	-3.27683053E-15	3.03747069E-11	-3.65889554E-11	3.63172619E-11	3.75605027E-13
-1.27249179E-15	2.43851306E-15	-3.65889554E-11	1.32962014E-09	-1.32807892E-09	9.04646549E-12
9.66191570E-15	2.20450120E-13	3.63172619E-11	-1.32807892E-09	1.61514070E-09	-2.70903627E-10
-1.31860207E-14	-2.54797178E-13	3.75605027E-13	9.04646549E-12	-2.70903627E-10	2.49439772E-10