AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003NN9 ∴ Orbital info ∴ Epoch epochXXX

(78805) 2003NN9 ▹

ORBITAL INFORMATION

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(ASCII data file 78805.eq0)

Keplerian elements at epoch
57767.0 MJD
	Value	1-σ variation	Units
a	2.23185	7.007e-09	au
e	0.187161	3.397e-08
i	6.659	3.505e-06	deg
Ω	124.502	3.643e-05	deg
ω	185.67	3.82e-05	deg
M	16.506	1.146e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8141	au
Aphelion	2.6496	au
Asc. node-Earth separation	1.66216	au
Desc. node-Earth separation	0.80182	au
Earth MOID	0.80106	au
Orbital period	1217.86	days
Date of orbit computation	apr 23 20:03

Correlation matrix
1.00000000	0.38056341	-0.00708129	0.00654309	0.03027352	-0.15182121
0.38056341	1.00000000	-0.00267876	0.00568416	0.03414939	-0.16667233
-0.00708129	-0.00267876	1.00000000	0.06280184	-0.05998947	0.00624393
0.00654309	0.00568416	0.06280184	1.00000000	-0.94757710	0.00063655
0.03027352	0.03414939	-0.05998947	-0.94757710	1.00000000	-0.31097701
-0.15182121	-0.16667233	0.00624393	0.00063655	-0.31097701	1.00000000

Covariance matrix
4.91041396E-17	9.05806465E-17	-1.73924188E-16	1.67046919E-15	8.10389120E-15	-1.21967139E-14
9.05806465E-17	1.15371532E-15	-3.18912911E-16	7.03416297E-15	4.43102139E-14	-6.49029106E-14
-1.73924188E-16	-3.18912911E-16	1.22850517E-11	8.01968845E-12	-8.03220999E-12	2.50898326E-13
1.67046919E-15	7.03416297E-15	8.01968845E-12	1.32737377E-09	-1.31881154E-09	2.65877205E-13
8.10389120E-15	4.43102139E-14	-8.03220999E-12	-1.31881154E-09	1.45929513E-09	-1.36191876E-10
-1.21967139E-14	-6.49029106E-14	2.50898326E-13	2.65877205E-13	-1.36191876E-10	1.31432477E-10