AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001KD40 ∴ Orbital info ∴ Epoch epochXXX

(108431) 2001KD40 ▹

ORBITAL INFORMATION

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(ASCII data file 108431.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.41584	9.141e-09	au
e	0.266195	3.715e-08
i	23.175	5.824e-06	deg
Ω	104.483	1.105e-05	deg
ω	76.005	1.576e-05	deg
M	77.749	1.118e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7728	au
Aphelion	3.0589	au
Asc. node-Earth separation	1.12632	au
Desc. node-Earth separation	1.38233	au
Earth MOID	0.91797	au
Orbital period	1371.52	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	-0.15538815	0.09317897	-0.04741679	0.11089013	-0.47909191
-0.15538815	1.00000000	-0.04752243	0.00803384	0.03860924	0.05911347
0.09317897	-0.04752243	1.00000000	-0.15750749	0.11891988	-0.04958734
-0.04741679	0.00803384	-0.15750749	1.00000000	-0.65443937	0.03501156
0.11089013	0.03860924	0.11891988	-0.65443937	1.00000000	-0.68837174
-0.47909191	0.05911347	-0.04958734	0.03501156	-0.68837174	1.00000000

Covariance matrix
8.35487500E-17	-5.27700971E-17	4.95991208E-15	-4.78757355E-15	1.59711368E-14	-4.89571658E-14
-5.27700971E-17	1.38038434E-15	-1.02821680E-14	3.29713480E-15	2.26029016E-14	2.45535289E-14
4.95991208E-15	-1.02821680E-14	3.39134652E-11	-1.01321271E-11	1.09122300E-11	-3.22837751E-12
-4.78757355E-15	3.29713480E-15	-1.01321271E-11	1.22018777E-10	-1.13908392E-10	4.32366772E-12
1.59711368E-14	2.26029016E-14	1.09122300E-11	-1.13908392E-10	2.48282403E-10	-1.21261646E-10
-4.89571658E-14	2.45535289E-14	-3.22837751E-12	4.32366772E-12	-1.21261646E-10	1.24984142E-10