AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011CK81 ∴ Orbital info ∴ Epoch epochXXX

(336799) 2011CK81 ▹

ORBITAL INFORMATION

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(ASCII data file 336799.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.39047	1.699e-08	au
e	0.191819	5.169e-08
i	1.695	5.758e-06	deg
Ω	269.956	0.0002131	deg
ω	358.601	0.0002136	deg
M	97.843	1.679e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9319	au
Aphelion	2.849	au
Asc. node-Earth separation	0.91574	au
Desc. node-Earth separation	1.86576	au
Earth MOID	0.9157	au
Orbital period	1349.97	days
Date of orbit computation	apr 23 21:01

Correlation matrix
1.00000000	0.16588568	0.01384745	-0.00792988	-0.00484040	-0.27203766
0.16588568	1.00000000	0.00191924	-0.00421930	-0.00748688	0.11460207
0.01384745	0.00191924	1.00000000	-0.09365032	0.09277408	-0.00190780
-0.00792988	-0.00421930	-0.09365032	1.00000000	-0.99663874	0.00008179
-0.00484040	-0.00748688	0.09277408	-0.99663874	1.00000000	-0.07180902
-0.27203766	0.11460207	-0.00190780	0.00008179	-0.07180902	1.00000000

Covariance matrix
2.88493600E-16	1.45627581E-16	1.35435277E-15	-2.87035590E-14	-1.75648635E-14	-7.75968980E-14
1.45627581E-16	2.67136527E-15	5.71200896E-16	-4.64738246E-14	-8.26728245E-14	9.94732624E-14
1.35435277E-15	5.71200896E-16	3.31579599E-11	-1.14922257E-10	1.14134268E-10	-1.84490737E-13
-2.87035590E-14	-4.64738246E-14	-1.14922257E-10	4.54152795E-08	-4.53768401E-08	2.92704256E-13
-1.75648635E-14	-8.26728245E-14	1.14134268E-10	-4.53768401E-08	4.56447654E-08	-2.57644994E-10
-7.75968980E-14	9.94732624E-14	-1.84490737E-13	2.92704256E-13	-2.57644994E-10	2.82029470E-10