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.eq0)

Keplerian elements at epoch
57893.5 MJD
	Value	1-σ variation	Units
a	2.38959	1.723e-08	au
e	0.192449	5.164e-08
i	1.695	5.758e-06	deg
Ω	270.014	0.0002132	deg
ω	358.493	0.0002138	deg
M	149.117	1.63e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9297	au
Aphelion	2.8495	au
Asc. node-Earth separation	0.91332	au
Desc. node-Earth separation	1.86503	au
Earth MOID	0.91329	au
Orbital period	1349.22	days
Date of orbit computation	apr 23 21:01

Correlation matrix
1.00000000	0.14482273	0.01532901	-0.00760215	-0.00528114	0.15931250
0.14482273	1.00000000	0.00193738	-0.00419363	-0.00794002	0.18765097
0.01532901	0.00193738	1.00000000	-0.09399296	0.09312995	0.00453121
-0.00760215	-0.00419363	-0.09399296	1.00000000	-0.99665848	-0.00315317
-0.00528114	-0.00794002	0.09312995	-0.99665848	1.00000000	-0.07589767
0.15931250	0.18765097	0.00453121	-0.00315317	-0.07589767	1.00000000

Covariance matrix
2.97031735E-16	1.28896150E-16	1.52125257E-15	-2.79359036E-14	-1.94555176E-14	4.47491630E-14
1.28896150E-16	2.66688073E-15	5.76106992E-16	-4.61760358E-14	-8.76470080E-14	1.57937859E-13
1.52125257E-15	5.76106992E-16	3.31567032E-11	-1.15400073E-10	1.14627430E-10	4.25239510E-13
-2.79359036E-14	-4.61760358E-14	-1.15400073E-10	4.54621713E-08	-4.54239556E-08	-1.09573524E-11
-1.94555176E-14	-8.76470080E-14	1.14627430E-10	-4.54239556E-08	4.56906139E-08	-2.64408605E-10
4.47491630E-14	1.57937859E-13	4.25239510E-13	-1.09573524E-11	-2.64408605E-10	2.65623982E-10