AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002AK121 ∴ Orbital info ∴ Epoch epochXXX

(219795) 2002AK121 ▹

ORBITAL INFORMATION

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(ASCII data file 219795.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.6501	1.364e-08	au
e	0.251713	4.788e-08
i	13.55	5.037e-06	deg
Ω	120.65	2.201e-05	deg
ω	285.141	2.589e-05	deg
M	109.233	1.015e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.983	au
Aphelion	3.3172	au
Asc. node-Earth separation	1.34539	au
Desc. node-Earth separation	1.64131	au
Earth MOID	1.04271	au
Orbital period	1575.76	days
Date of orbit computation	Jun 5 01:24

Correlation matrix
1.00000000	-0.26228897	0.02836162	0.01960799	-0.17394573	-0.03561527
-0.26228897	1.00000000	-0.06263614	-0.01317028	-0.14114967	0.29355156
0.02836162	-0.06263614	1.00000000	0.16763416	-0.12732264	-0.02052445
0.01960799	-0.01317028	0.16763416	1.00000000	-0.83364363	0.01078599
-0.17394573	-0.14114967	-0.12732264	-0.83364363	1.00000000	-0.50925124
-0.03561527	0.29355156	-0.02052445	0.01078599	-0.50925124	1.00000000

Covariance matrix
1.85927343E-16	-1.71238323E-16	1.94796159E-15	5.88437317E-15	-6.13960135E-14	-4.93072333E-15
-1.71238323E-16	2.29244343E-15	-1.51060896E-14	-1.38784161E-14	-1.74937923E-13	1.42704120E-13
1.94796159E-15	-1.51060896E-14	2.53720487E-11	1.85838518E-11	-1.66011498E-11	-1.04966828E-12
5.88437317E-15	-1.38784161E-14	1.85838518E-11	4.84385240E-10	-4.74931163E-10	2.41022961E-12
-6.13960135E-14	-1.74937923E-13	-1.66011498E-11	-4.74931163E-10	6.70053618E-10	-1.33841159E-10
-4.93072333E-15	1.42704120E-13	-1.04966828E-12	2.41022961E-12	-1.33841159E-10	1.03087410E-10