AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009AJ22 ∴ Orbital info ∴ Epoch epochXXX

(477038) 2009AJ22 ▹

ORBITAL INFORMATION

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(ASCII data file 477038.eq0)

Keplerian elements at epoch
58322.2 MJD
	Value	1-σ variation	Units
a	2.63039	2.166e-08	au
e	0.166387	7.645e-08
i	5.336	7.9e-06	deg
Ω	285.381	9.678e-05	deg
ω	186.353	0.0001022	deg
M	85.69	3.03e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1927	au
Aphelion	3.068	au
Asc. node-Earth separation	2.04759	au
Desc. node-Earth separation	1.21237	au
Earth MOID	1.21035	au
Orbital period	1558.22	days
Date of orbit computation	Jun 5 02:19

Correlation matrix
1.00000000	0.31590297	0.00770966	0.01160716	0.06992160	-0.23888495
0.31590297	1.00000000	0.00013766	0.02225541	0.15423417	-0.52610297
0.00770966	0.00013766	1.00000000	0.41998633	-0.39508827	-0.00555651
0.01160716	0.02225541	0.41998633	1.00000000	-0.93915018	-0.01032338
0.06992160	0.15423417	-0.39508827	-0.93915018	1.00000000	-0.32949461
-0.23888495	-0.52610297	-0.00555651	-0.01032338	-0.32949461	1.00000000

Covariance matrix
4.69019739E-16	5.22999431E-16	1.31902433E-15	2.43285747E-14	1.54775394E-13	-1.56761129E-13
5.22999431E-16	5.84391515E-15	8.31360454E-17	1.64657994E-13	1.20511232E-12	-1.21864370E-12
1.31902433E-15	8.31360454E-17	6.24084894E-11	3.21108803E-10	-3.19014895E-10	-1.33007985E-12
2.43285747E-14	1.64657994E-13	3.21108803E-10	9.36678252E-09	-9.29020409E-09	-3.02741054E-11
1.54775394E-13	1.20511232E-12	-3.19014895E-10	-9.29020409E-09	1.04469611E-08	-1.02046319E-09
-1.56761129E-13	-1.21864370E-12	-1.33007985E-12	-3.02741054E-11	-1.02046319E-09	9.18138251E-10