AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011CS77 ∴ Orbital info ∴ Epoch epochXXX

(553177) 2011CS77 ▹

ORBITAL INFORMATION

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(ASCII data file 553177.eq0)

Keplerian elements at epoch
57272.9 MJD
	Value	1-σ variation	Units
a	2.73844	1.696e-08	au
e	0.20604	7.284e-08
i	6.022	8.582e-06	deg
Ω	70.439	7.892e-05	deg
ω	346.996	8.354e-05	deg
M	69.99	2.189e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1742	au
Aphelion	3.3027	au
Asc. node-Earth separation	1.19721	au
Desc. node-Earth separation	2.2668	au
Earth MOID	1.18587	au
Orbital period	1655.21	days
Date of orbit computation	apr 23 21:47

Correlation matrix
1.00000000	0.01979452	-0.00631045	-0.01815725	-0.03026693	0.14358531
0.01979452	1.00000000	0.01137209	0.00375805	0.00362751	-0.04221814
-0.00631045	0.01137209	1.00000000	0.09272751	-0.08187158	-0.01081898
-0.01815725	0.00375805	0.09272751	1.00000000	-0.94394019	0.01921761
-0.03026693	0.00362751	-0.08187158	-0.94394019	1.00000000	-0.33970192
0.14358531	-0.04221814	-0.01081898	0.01921761	-0.33970192	1.00000000

Covariance matrix
2.87494964E-16	2.44483922E-17	-9.18264642E-16	-2.42963003E-14	-4.28736264E-14	5.32828122E-14
2.44483922E-17	5.30615983E-15	7.10923944E-15	2.16036750E-14	2.20752144E-14	-6.73056117E-14
-9.18264642E-16	7.10923944E-15	7.36520967E-11	6.28023902E-11	-5.86992347E-11	-2.03208071E-12
-2.42963003E-14	2.16036750E-14	6.28023902E-11	6.22802061E-09	-6.22337818E-09	3.31922299E-11
-4.28736264E-14	2.20752144E-14	-5.86992347E-11	-6.22337818E-09	6.97932444E-09	-6.21107423E-10
5.32828122E-14	-6.73056117E-14	-2.03208071E-12	3.31922299E-11	-6.21107423E-10	4.78987350E-10