AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1991RK17 ∴ Orbital info ∴ Epoch epochXXX

(10339) 1991RK17 ▹

ORBITAL INFORMATION

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(ASCII data file 10339.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.53686	7.189e-09	au
e	0.103136	3.651e-08
i	0.876	3.347e-06	deg
Ω	232.65	0.0002334	deg
ω	206.087	0.0002341	deg
M	304.065	1.569e-05	deg

Other useful info
Absolute Magnitude (H)	14.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2752	au
Aphelion	2.7985	au
Asc. node-Earth separation	1.75599	au
Desc. node-Earth separation	1.30838	au
Earth MOID	1.29115	au
Orbital period	1475.85	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	-0.13702162	-0.01234200	-0.00335005	-0.00730155	-0.05189279
-0.13702162	1.00000000	0.00936643	0.00233828	0.01708426	-0.28598301
-0.01234200	0.00936643	1.00000000	0.29664901	-0.29575233	0.00021287
-0.00335005	0.00233828	0.29664901	1.00000000	-0.99754776	0.01096011
-0.00730155	0.01708426	-0.29575233	-0.99754776	1.00000000	-0.07856364
-0.05189279	-0.28598301	0.00021287	0.01096011	-0.07856364	1.00000000

Covariance matrix
5.16745717E-17	-3.59648945E-17	-2.96956353E-16	-5.61956799E-15	-1.22869443E-14	-5.85453125E-15
-3.59648945E-17	1.33322215E-15	1.14470694E-15	1.99233328E-14	1.46028474E-13	-1.63884594E-13
-2.96956353E-16	1.14470694E-15	1.12030839E-11	2.31699523E-10	-2.31732630E-10	1.11821294E-14
-5.61956799E-15	1.99233328E-14	2.31699523E-10	5.44536351E-08	-5.44925783E-08	4.01397669E-11
-1.22869443E-14	1.46028474E-13	-2.31732630E-10	-5.44925783E-08	5.47999850E-08	-2.88641304E-10
-5.85453125E-15	-1.63884594E-13	1.11821294E-14	4.01397669E-11	-2.88641304E-10	2.46316375E-10