AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Ksana ∴ Orbital info ∴ Epoch epochXXX

(4997) Ksana ▹

ORBITAL INFORMATION

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(ASCII data file 4997.eq0)

Keplerian elements at epoch
58815.8 MJD
	Value	1-σ variation	Units
a	2.87029	1.224e-08	au
e	0.330295	2.836e-08
i	32.733	7.994e-06	deg
Ω	10.676	5.226e-06	deg
ω	57.799	1.413e-05	deg
M	262.559	1.072e-05	deg

Other useful info
Absolute Magnitude (H)	13.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9222	au
Aphelion	3.8183	au
Asc. node-Earth separation	1.17357	au
Desc. node-Earth separation	2.10313	au
Earth MOID	1.05679	au
Orbital period	1776.18	days
Date of orbit computation	apr 23 19:47

Correlation matrix
1.00000000	-0.14238088	0.09871651	-0.06971993	0.11544443	-0.11540828
-0.14238088	1.00000000	-0.03827948	0.04834116	-0.69020177	0.74321598
0.09871651	-0.03827948	1.00000000	-0.53081937	0.21839946	-0.05415244
-0.06971993	0.04834116	-0.53081937	1.00000000	-0.36776403	0.06275127
0.11544443	-0.69020177	0.21839946	-0.36776403	1.00000000	-0.93746297
-0.11540828	0.74321598	-0.05415244	0.06275127	-0.93746297	1.00000000

Covariance matrix
1.49714137E-16	-4.94095318E-17	9.65548905E-15	-4.45844176E-15	1.99640587E-14	-1.51398750E-14
-4.94095318E-17	8.04368973E-16	-8.67854185E-15	7.16538388E-15	-2.76661156E-13	2.25993836E-13
9.65548905E-15	-8.67854185E-15	6.39007740E-11	-2.21765792E-11	2.46745410E-11	-4.64114368E-12
-4.45844176E-15	7.16538388E-15	-2.21765792E-11	2.73142621E-11	-2.71649212E-11	3.51618043E-12
1.99640587E-14	-2.76661156E-13	2.46745410E-11	-2.71649212E-11	1.99750982E-10	-1.42053678E-10
-1.51398750E-14	2.25993836E-13	-4.64114368E-12	3.51618043E-12	-1.42053678E-10	1.14949689E-10