AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002VK121 ∴ Orbital info ∴ Epoch epochXXX

(176928) 2002VK121 ▹

ORBITAL INFORMATION

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(ASCII data file 176928.eq0)

Keplerian elements at epoch
58041.8 MJD
	Value	1-σ variation	Units
a	2.61638	1.045e-08	au
e	0.171908	4.202e-08
i	11.712	4.683e-06	deg
Ω	273.032	1.918e-05	deg
ω	113.838	2.502e-05	deg
M	212.569	1.368e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1666	au
Aphelion	3.0662	au
Asc. node-Earth separation	1.71154	au
Desc. node-Earth separation	1.39004	au
Earth MOID	1.20221	au
Orbital period	1545.79	days
Date of orbit computation	apr 23 20:26

Correlation matrix
1.00000000	0.30854148	-0.01149189	0.00147570	-0.08620388	0.08283459
0.30854148	1.00000000	-0.02169936	-0.00798216	-0.03645779	-0.04135911
-0.01149189	-0.02169936	1.00000000	-0.15655172	0.10977558	0.01284477
0.00147570	-0.00798216	-0.15655172	1.00000000	-0.75579400	0.01197890
-0.08620388	-0.03645779	0.10977558	-0.75579400	1.00000000	-0.64854044
0.08283459	-0.04135911	0.01284477	0.01197890	-0.64854044	1.00000000

Covariance matrix
1.09194165E-16	1.35477951E-16	-5.62324664E-16	2.95717094E-16	-2.25346365E-14	1.18452663E-14
1.35477951E-16	1.76567469E-15	-4.26970816E-15	-6.43212282E-15	-3.83238978E-14	-2.37826344E-14
-5.62324664E-16	-4.26970816E-15	2.19276453E-11	-1.40582840E-11	1.28595493E-11	8.23106125E-13
2.95717094E-16	-6.43212282E-15	-1.40582840E-11	3.67753628E-10	-3.62581757E-10	3.14361093E-12
-2.25346365E-14	-3.83238978E-14	1.28595493E-11	-3.62581757E-10	6.25818004E-10	-2.22021225E-10
1.18452663E-14	-2.37826344E-14	8.23106125E-13	3.14361093E-12	-2.22021225E-10	1.87269399E-10