AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002CK172 ∴ Orbital info ∴ Epoch epochXXX

(195136) 2002CK172 ▹

ORBITAL INFORMATION

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(ASCII data file 195136.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.46425	1.461e-08	au
e	0.129063	5.299e-08
i	3.604	5.841e-06	deg
Ω	77.06	7.706e-05	deg
ω	123.477	8.03e-05	deg
M	221.898	2.468e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1462	au
Aphelion	2.7823	au
Asc. node-Earth separation	1.62511	au
Desc. node-Earth separation	1.24685	au
Earth MOID	1.14591	au
Orbital period	1412.95	days
Date of orbit computation	apr 23 20:30

Correlation matrix
1.00000000	0.09842485	-0.00454488	0.00057372	0.10968575	-0.62159250
0.09842485	1.00000000	0.00316025	-0.00194043	0.08465988	-0.26921752
-0.00454488	0.00316025	1.00000000	-0.27447772	0.26553700	-0.00545166
0.00057372	-0.00194043	-0.27447772	1.00000000	-0.95827696	0.00272462
0.10968575	0.08465988	0.26553700	-0.95827696	1.00000000	-0.27452956
-0.62159250	-0.26921752	-0.00545166	0.00272462	-0.27452956	1.00000000

Covariance matrix
2.13331339E-16	7.61754308E-17	-3.87722938E-16	6.45728406E-16	1.28652277E-13	-2.24034571E-13
7.61754308E-17	2.80779644E-15	9.78085464E-16	-7.92319786E-15	3.60247022E-13	-3.52020589E-13
-3.87722938E-16	9.78085464E-16	3.41149225E-11	-1.23537346E-10	1.24548126E-10	-7.85747413E-13
6.45728406E-16	-7.92319786E-15	-1.23537346E-10	5.93796936E-09	-5.92993564E-09	5.18092566E-12
1.28652277E-13	3.60247022E-13	1.24548126E-10	-5.92993564E-09	6.44881495E-09	-5.44015172E-10
-2.24034571E-13	-3.52020589E-13	-7.85747413E-13	5.18092566E-12	-5.44015172E-10	6.08925111E-10