AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999AQ22 ∴ Orbital info ∴ Epoch epochXXX

(175774) 1999AQ22 ▹

ORBITAL INFORMATION

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(ASCII data file 175774.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.68939	1.067e-08	au
e	0.305908	4.077e-08
i	15.75	3.601e-06	deg
Ω	81.694	1.643e-05	deg
ω	91.887	1.894e-05	deg
M	241.067	6.008e-06	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8667	au
Aphelion	3.5121	au
Asc. node-Earth separation	1.47906	au
Desc. node-Earth separation	1.39761	au
Earth MOID	0.94827	au
Orbital period	1610.94	days
Date of orbit computation	apr 23 20:26

Correlation matrix
1.00000000	-0.20583720	0.06681502	0.00987908	-0.12643330	-0.18098723
-0.20583720	1.00000000	-0.14604360	0.05792072	0.01592011	0.12288436
0.06681502	-0.14604360	1.00000000	0.14566606	-0.11849683	-0.06613403
0.00987908	0.05792072	0.14566606	1.00000000	-0.84280145	0.01995406
-0.12643330	0.01592011	-0.11849683	-0.84280145	1.00000000	-0.48000680
-0.18098723	0.12288436	-0.06613403	0.01995406	-0.48000680	1.00000000

Covariance matrix
1.13899208E-16	-8.95700631E-17	2.56811294E-15	1.73268627E-15	-2.55517001E-14	-1.16040012E-14
-8.95700631E-17	1.66248347E-15	-2.14457303E-14	3.88110862E-14	1.22920034E-14	3.01005739E-14
2.56811294E-15	-2.14457303E-14	1.29705768E-11	8.62146755E-12	-8.08135797E-12	-1.43088296E-12
1.73268627E-15	3.88110862E-14	8.62146755E-12	2.70076212E-10	-2.62280746E-10	1.97003522E-12
-2.55517001E-14	1.22920034E-14	-8.08135797E-12	-2.62280746E-10	3.58588152E-10	-5.46065618E-11
-1.16040012E-14	3.01005739E-14	-1.43088296E-12	1.97003522E-12	-5.46065618E-11	3.60910035E-11