AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DP145 ∴ Orbital info ∴ Epoch epochXXX

2009DP145 ▹

ORBITAL INFORMATION

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(ASCII data file 2009DP145.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.64805	2.933e-08	au
e	0.139201	9.124e-08
i	9.74	1.318e-05	deg
Ω	18.114	3.965e-05	deg
ω	127.346	9.527e-05	deg
M	206.3	7.623e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2794	au
Aphelion	3.0167	au
Asc. node-Earth separation	1.83877	au
Desc. node-Earth separation	1.39327	au
Earth MOID	1.30541	au
Orbital period	1573.94	days
Date of orbit computation	apr 24 01:36

Correlation matrix
1.00000000	0.32704180	0.04892095	-0.00548193	0.27013456	-0.37058073
0.32704180	1.00000000	0.02219971	-0.04279288	0.64134770	-0.72377582
0.04892095	0.02219971	1.00000000	0.16376530	-0.04787763	-0.02405765
-0.00548193	-0.04279288	0.16376530	1.00000000	-0.46615441	0.06483284
0.27013456	0.64134770	-0.04787763	-0.46615441	1.00000000	-0.90832341
-0.37058073	-0.72377582	-0.02405765	0.06483284	-0.90832341	1.00000000

Covariance matrix
8.60419591E-16	8.75303101E-16	1.89148534E-14	-6.37560793E-15	7.54867610E-13	-8.28652854E-13
8.75303101E-16	8.32530424E-15	2.66993291E-14	-1.54812037E-13	5.57479735E-12	-5.03429635E-12
1.89148534E-14	2.66993291E-14	1.73742447E-10	8.55870430E-11	-6.01202978E-11	-2.41735743E-11
-6.37560793E-15	-1.54812037E-13	8.55870430E-11	1.57204986E-09	-1.76075304E-09	1.95957929E-10
7.54867610E-13	5.57479735E-12	-6.01202978E-11	-1.76075304E-09	9.07550871E-09	-6.59645566E-09
-8.28652854E-13	-5.03429635E-12	-2.41735743E-11	1.95957929E-10	-6.59645566E-09	5.81124661E-09