AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002CY172 ∴ Orbital info ∴ Epoch epochXXX

(132088) 2002CY172 ▹

ORBITAL INFORMATION

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(ASCII data file 132088.eq0)

Keplerian elements at epoch
58168.9 MJD
	Value	1-σ variation	Units
a	2.41788	1.001e-08	au
e	0.118488	5.224e-08
i	3.563	4.051e-06	deg
Ω	76.477	8.471e-05	deg
ω	108.959	8.64e-05	deg
M	66.767	1.637e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1314	au
Aphelion	2.7044	au
Asc. node-Earth separation	1.49394	au
Desc. node-Earth separation	1.28003	au
Earth MOID	1.13623	au
Orbital period	1373.25	days
Date of orbit computation	apr 23 20:16

Correlation matrix
1.00000000	0.06590174	-0.01032376	0.00260017	-0.01014532	0.03083740
0.06590174	1.00000000	-0.01902714	0.00083746	0.03043665	-0.10500712
-0.01032376	-0.01902714	1.00000000	-0.29513303	0.28829842	0.00272678
0.00260017	0.00083746	-0.29513303	1.00000000	-0.97732406	-0.00386792
-0.01014532	0.03043665	0.28829842	-0.97732406	1.00000000	-0.20449834
0.03083740	-0.10500712	0.00272678	-0.00386792	-0.20449834	1.00000000

Covariance matrix
1.00140528E-16	3.44488736E-17	-4.18537282E-16	2.20412510E-15	-8.77204596E-15	5.05196357E-15
3.44488736E-17	2.72864070E-15	-4.02659764E-15	3.70564893E-15	1.37372674E-13	-8.97985736E-14
-4.18537282E-16	-4.02659764E-15	1.64128096E-11	-1.01283428E-10	1.00916942E-10	1.80850545E-13
2.20412510E-15	3.70564893E-15	-1.01283428E-10	7.17560015E-09	-7.15316192E-09	-5.36393985E-12
-8.77204596E-15	1.37372674E-13	1.00916942E-10	-7.15316192E-09	7.46553091E-09	-2.89266171E-10
5.05196357E-15	-8.97985736E-14	1.80850545E-13	-5.36393985E-12	-2.89266171E-10	2.68012488E-10