AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001KF22 ∴ Orbital info ∴ Epoch epochXXX

(131370) 2001KF22 ▹

ORBITAL INFORMATION

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(ASCII data file 131370.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.72122	1.276e-08	au
e	0.195011	5.072e-08
i	13.479	5.682e-06	deg
Ω	58.483	1.802e-05	deg
ω	297.271	2.261e-05	deg
M	297.785	1.273e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1906	au
Aphelion	3.2519	au
Asc. node-Earth separation	1.41574	au
Desc. node-Earth separation	1.86285	au
Earth MOID	1.22508	au
Orbital period	1639.62	days
Date of orbit computation	apr 23 20:16

Correlation matrix
1.00000000	0.14117244	-0.00485163	-0.02239906	0.05476854	-0.33590119
0.14117244	1.00000000	-0.02068182	-0.04214784	0.32797934	-0.54971495
-0.00485163	-0.02068182	1.00000000	-0.42257866	0.31846499	0.02089507
-0.02239906	-0.04214784	-0.42257866	1.00000000	-0.78971340	0.03433466
0.05476854	0.32797934	0.31846499	-0.78971340	1.00000000	-0.60025384
-0.33590119	-0.54971495	0.02089507	0.03433466	-0.60025384	1.00000000

Covariance matrix
1.62851403E-16	9.13723311E-17	-3.51787399E-16	-5.15183808E-15	1.58041824E-14	-5.45848684E-14
9.13723311E-17	2.57239746E-15	-5.96011397E-15	-3.85284005E-14	3.76149629E-13	-3.55035322E-13
-3.51787399E-16	-5.96011397E-15	3.22844490E-11	-4.32753825E-11	4.09169739E-11	1.51183867E-12
-5.15183808E-15	-3.85284005E-14	-4.32753825E-11	3.24842865E-10	-3.21848353E-10	7.88014916E-12
1.58041824E-14	3.76149629E-13	4.09169739E-11	-3.21848353E-10	5.11316999E-10	-1.72840313E-10
-5.45848684E-14	-3.55035322E-13	1.51183867E-12	7.88014916E-12	-1.72840313E-10	1.62154854E-10