AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DO14 ∴ Orbital info ∴ Epoch epochXXX

(301386) 2009DO14 ▹

ORBITAL INFORMATION

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(ASCII data file 301386.eq0)

Keplerian elements at epoch
57506.5 MJD
	Value	1-σ variation	Units
a	2.68894	1.963e-08	au
e	0.030151	4.871e-08
i	4.058	5.746e-06	deg
Ω	298.395	7.973e-05	deg
ω	314.19	0.0001361	deg
M	144.631	0.000111	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6079	au
Aphelion	2.77	au
Asc. node-Earth separation	1.615	au
Desc. node-Earth separation	1.76091	au
Earth MOID	1.59456	au
Orbital period	1610.54	days
Date of orbit computation	apr 23 20:53

Correlation matrix
1.00000000	0.07667449	0.02253562	0.00146986	0.00352265	-0.00772708
0.07667449	1.00000000	0.01571905	-0.01024440	0.02387158	-0.02333835
0.02253562	0.01571905	1.00000000	0.10604696	-0.06363388	0.00127955
0.00146986	-0.01024440	0.10604696	1.00000000	-0.59173405	0.00950134
0.00352265	0.02387158	-0.06363388	-0.59173405	1.00000000	-0.81113597
-0.00772708	-0.02333835	0.00127955	0.00950134	-0.81113597	1.00000000

Covariance matrix
3.85212635E-16	7.33010436E-17	2.54125635E-15	2.30001528E-15	9.40644784E-15	-1.68393888E-14
7.33010436E-17	2.37256422E-15	4.39910150E-15	-3.97831829E-14	1.58196374E-13	-1.26223440E-13
2.54125635E-15	4.39910150E-15	3.30109143E-11	4.85770554E-11	-4.97420430E-11	8.16294444E-13
2.30001528E-15	-3.97831829E-14	4.85770554E-11	6.35635856E-09	-6.41855403E-09	8.41104251E-11
9.40644784E-15	1.58196374E-13	-4.97420430E-11	-6.41855403E-09	1.85102761E-08	-1.22535227E-08
-1.68393888E-14	-1.26223440E-13	8.16294444E-13	8.41104251E-11	-1.22535227E-08	1.23288255E-08