AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SC169 ∴ Orbital info ∴ Epoch epochXXX

(274927) 2009SC169 ▹

ORBITAL INFORMATION

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(ASCII data file 274927.eq0)

Keplerian elements at epoch
57502.5 MJD
	Value	1-σ variation	Units
a	2.75265	2.526e-08	au
e	0.112104	6.205e-08
i	4.685	7.009e-06	deg
Ω	120.637	7.892e-05	deg
ω	253.491	8.573e-05	deg
M	154.314	3.205e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4441	au
Aphelion	3.0612	au
Asc. node-Earth separation	1.82436	au
Desc. node-Earth separation	1.61886	au
Earth MOID	1.45032	au
Orbital period	1668.11	days
Date of orbit computation	apr 23 20:47

Correlation matrix
1.00000000	0.08557869	-0.00343971	-0.00374091	-0.04747321	0.12384090
0.08557869	1.00000000	-0.00911290	0.00160290	-0.08353472	0.17434377
-0.00343971	-0.00911290	1.00000000	0.06790153	-0.06301902	0.00562498
-0.00374091	0.00160290	0.06790153	1.00000000	-0.91867426	0.00211581
-0.04747321	-0.08353472	-0.06301902	-0.91867426	1.00000000	-0.39251194
0.12384090	0.17434377	0.00562498	0.00211581	-0.39251194	1.00000000

Covariance matrix
6.38076411E-16	1.34128672E-16	-6.08979562E-16	-7.45770776E-15	-1.02804952E-13	1.00268457E-13
1.34128672E-16	3.84981040E-15	-3.96297188E-15	7.84908694E-15	-4.44340346E-13	3.46728842E-13
-6.08979562E-16	-3.96297188E-15	4.91235514E-11	3.75592362E-11	-3.78656620E-11	1.26365950E-12
-7.45770776E-15	7.84908694E-15	3.75592362E-11	6.22851597E-09	-6.21559764E-09	5.35220000E-12
-1.02804952E-13	-4.44340346E-13	-3.78656620E-11	-6.21559764E-09	7.34950528E-09	-1.07856369E-09
1.00268457E-13	3.46728842E-13	1.26365950E-12	5.35220000E-12	-1.07856369E-09	1.02737204E-09