AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DP25 ∴ Orbital info ∴ Epoch epochXXX

(353047) 2009DP25 ▹

ORBITAL INFORMATION

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(ASCII data file 353047.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.76239	1.883e-08	au
e	0.255758	5.63e-08
i	15.097	6.356e-06	deg
Ω	144.818	2.389e-05	deg
ω	254.511	3.008e-05	deg
M	190.25	1.277e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0559	au
Aphelion	3.4689	au
Asc. node-Earth separation	1.78377	au
Desc. node-Earth separation	1.40474	au
Earth MOID	1.12014	au
Orbital period	1676.97	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	-0.01818738	0.00860961	0.00899257	-0.19029330	-0.06391900
-0.01818738	1.00000000	-0.09814066	0.00353165	-0.14948939	0.19882610
0.00860961	-0.09814066	1.00000000	0.05644312	-0.04942038	0.01384666
0.00899257	0.00353165	0.05644312	1.00000000	-0.77406955	0.00773914
-0.19029330	-0.14948939	-0.04942038	-0.77406955	1.00000000	-0.57897387
-0.06391900	0.19882610	0.01384666	0.00773914	-0.57897387	1.00000000

Covariance matrix
3.54408441E-16	-1.92756577E-17	1.03023025E-15	4.04444436E-15	-1.07753789E-13	-1.53647414E-14
-1.92756577E-17	3.16937714E-15	-3.51183965E-14	4.74993535E-15	-2.53136255E-13	1.42923488E-13
1.03023025E-15	-3.51183965E-14	4.04014986E-11	8.57102935E-12	-9.44847801E-12	1.12379456E-12
4.04444436E-15	4.74993535E-15	8.57102935E-12	5.70750681E-10	-5.56237465E-10	2.36080011E-12
-1.07753789E-13	-2.53136255E-13	-9.44847801E-12	-5.56237465E-10	9.04719734E-10	-2.22361327E-10
-1.53647414E-14	1.42923488E-13	1.12379456E-12	2.36080011E-12	-2.22361327E-10	1.63037128E-10