AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005EK78 ∴ Orbital info ∴ Epoch epochXXX

(260515) 2005EK78 ▹

ORBITAL INFORMATION

◲

(ASCII data file 260515.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.30532	1.412e-08	au
e	0.113742	5.239e-08
i	5.524	6.177e-06	deg
Ω	124.537	7.199e-05	deg
ω	298.875	8.019e-05	deg
M	254.326	3.51e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0431	au
Aphelion	2.5675	au
Asc. node-Earth separation	1.17297	au
Desc. node-Earth separation	1.39258	au
Earth MOID	1.0636	au
Orbital period	1278.48	days
Date of orbit computation	apr 23 20:44

Correlation matrix
1.00000000	0.16360269	-0.01669148	-0.01032633	-0.00504702	-0.18492442
0.16360269	1.00000000	0.01116209	0.00064726	-0.16137974	0.33382723
-0.01669148	0.01116209	1.00000000	0.38741983	-0.34292843	-0.00196714
-0.01032633	0.00064726	0.38741983	1.00000000	-0.89942064	0.01560207
-0.00504702	-0.16137974	-0.34292843	-0.89942064	1.00000000	-0.43720167
-0.18492442	0.33382723	-0.00196714	0.01560207	-0.43720167	1.00000000

Covariance matrix
1.99515268E-16	1.21069865E-16	-1.45643072E-15	-1.05004219E-14	-5.71673579E-15	-9.16822081E-14
1.21069865E-16	2.74482785E-15	3.61251794E-15	2.44122682E-15	-6.78002927E-13	6.13877956E-13
-1.45643072E-15	3.61251794E-15	3.81604899E-11	1.72290565E-10	-1.69877346E-10	-4.26525784E-13
-1.05004219E-14	2.44122682E-15	1.72290565E-10	5.18257215E-09	-5.19230909E-09	3.94237205E-11
-5.71673579E-15	-6.78002927E-13	-1.69877346E-10	-5.19230909E-09	6.43057813E-09	-1.23057913E-09
-9.16822081E-14	6.13877956E-13	-4.26525784E-13	3.94237205E-11	-1.23057913E-09	1.23198506E-09