AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002CY121 ∴ Orbital info ∴ Epoch epochXXX

(119862) 2002CY121 ▹

ORBITAL INFORMATION

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(ASCII data file 119862.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.88431	1.682e-08	au
e	0.094185	8.132e-08
i	2.557	4.318e-06	deg
Ω	247.933	0.0001359	deg
ω	307.018	0.0001385	deg
M	135.731	2.761e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6127	au
Aphelion	3.156	au
Asc. node-Earth separation	1.69192	au
Desc. node-Earth separation	2.04475	au
Earth MOID	1.61253	au
Orbital period	1789.21	days
Date of orbit computation	apr 23 20:13

Correlation matrix
1.00000000	0.28363504	0.00860909	0.00371696	-0.00114353	-0.19104964
0.28363504	1.00000000	-0.01678725	0.00649318	-0.07508607	0.41071274
0.00860909	-0.01678725	1.00000000	-0.19322160	0.19310285	-0.02505288
0.00371696	0.00649318	-0.19322160	1.00000000	-0.98216213	0.00915321
-0.00114353	-0.07508607	0.19310285	-0.98216213	1.00000000	-0.19091357
-0.19104964	0.41071274	-0.02505288	0.00915321	-0.19091357	1.00000000

Covariance matrix
2.83060373E-16	3.88079550E-16	6.25388473E-16	8.49726707E-15	-2.66469877E-15	-8.87606883E-14
3.88079550E-16	6.61367247E-15	-5.89459715E-15	7.17513193E-14	-8.45748421E-13	9.22347155E-13
6.25388473E-16	-5.89459715E-15	1.86425933E-11	-1.13360113E-10	1.15478819E-10	-2.98707266E-12
8.49726707E-15	7.17513193E-14	-1.13360113E-10	1.84630252E-08	-1.84839633E-08	3.43447124E-11
-2.66469877E-15	-8.45748421E-13	1.15478819E-10	-1.84839633E-08	1.91831959E-08	-7.30183769E-10
-8.87606883E-14	9.22347155E-13	-2.98707266E-12	3.43447124E-11	-7.30183769E-10	7.62552583E-10