AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005EC2 ∴ Orbital info ∴ Epoch epochXXX

(345015) 2005EC2 ▹

ORBITAL INFORMATION

◲

(ASCII data file 345015.eq0)

Keplerian elements at epoch
58286.8 MJD
	Value	1-σ variation	Units
a	1.98126	8.463e-09	au
e	0.072551	3.603e-08
i	19.061	6.863e-06	deg
Ω	342.642	1.167e-05	deg
ω	75.436	5.22e-05	deg
M	5.663	4.91e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8375	au
Aphelion	2.125	au
Asc. node-Earth separation	0.92717	au
Desc. node-Earth separation	1.01509	au
Earth MOID	0.90199	au
Orbital period	1018.61	days
Date of orbit computation	apr 23 21:02

Correlation matrix
1.00000000	-0.22788707	0.05900417	-0.02385547	0.24651094	-0.25152464
-0.22788707	1.00000000	-0.04399434	0.01291772	-0.24017641	0.25108083
0.05900417	-0.04399434	1.00000000	0.00830091	0.00865662	-0.01202293
-0.02385547	0.01291772	0.00830091	1.00000000	-0.23117914	0.02463093
0.24651094	-0.24017641	0.00865662	-0.23117914	1.00000000	-0.97607372
-0.25152464	0.25108083	-0.01202293	0.02463093	-0.97607372	1.00000000

Covariance matrix
7.16257745E-17	-6.94967457E-17	3.42722155E-15	-2.35671552E-15	1.08906028E-13	-1.04520649E-13
-6.94967457E-17	1.29843512E-15	-1.08800721E-14	5.43351147E-15	-4.51774311E-13	4.44232755E-13
3.42722155E-15	-1.08800721E-14	4.71031183E-11	6.65020840E-13	3.10137310E-12	-4.05155713E-12
-2.35671552E-15	5.43351147E-15	6.65020840E-13	1.36260189E-10	-1.40868601E-10	1.41173170E-11
1.08906028E-13	-4.51774311E-13	3.10137310E-12	-1.40868601E-10	2.72497247E-09	-2.50178836E-09
-1.04520649E-13	4.44232755E-13	-4.05155713E-12	1.41173170E-11	-2.50178836E-09	2.41086991E-09