AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SK175 ∴ Orbital info ∴ Epoch epochXXX

(217911) 2001SK175 ▹

ORBITAL INFORMATION

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(ASCII data file 217911.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.25262	7.233e-09	au
e	0.141217	3.759e-08
i	5.131	4.708e-06	deg
Ω	37.61	4.431e-05	deg
ω	26.003	4.728e-05	deg
M	194.886	1.755e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9345	au
Aphelion	2.5707	au
Asc. node-Earth separation	0.96707	au
Desc. node-Earth separation	1.52173	au
Earth MOID	0.94924	au
Orbital period	1234.9	days
Date of orbit computation	apr 23 20:35

Correlation matrix
1.00000000	0.06808137	-0.00794774	-0.01606479	0.09381295	-0.44974573
0.06808137	1.00000000	0.00702865	-0.00023737	-0.07283551	0.17045626
-0.00794774	0.00702865	1.00000000	-0.13428458	0.12271706	0.01004432
-0.01606479	-0.00023737	-0.13428458	1.00000000	-0.93228484	0.00321289
0.09381295	-0.07283551	0.12271706	-0.93228484	1.00000000	-0.34832923
-0.44974573	0.17045626	0.01004432	0.00321289	-0.34832923	1.00000000

Covariance matrix
5.23190404E-17	1.85124598E-17	-2.70624524E-16	-5.14921737E-15	3.20848783E-14	-5.71018924E-14
1.85124598E-17	1.41322711E-15	1.24385993E-15	-3.95427998E-16	-1.29466336E-13	1.12479272E-13
-2.70624524E-16	1.24385993E-15	2.21608809E-11	-2.80127630E-11	2.73153123E-11	8.29979959E-13
-5.14921737E-15	-3.95427998E-16	-2.80127630E-11	1.96368841E-09	-1.95340652E-09	2.49911532E-12
3.20848783E-14	-1.29466336E-13	2.73153123E-11	-1.95340652E-09	2.23570988E-09	-2.89102074E-10
-5.71018924E-14	1.12479272E-13	8.29979959E-13	2.49911532E-12	-2.89102074E-10	3.08110955E-10