AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DL58 ∴ Orbital info ∴ Epoch epochXXX

(477147) 2009DL58 ▹

ORBITAL INFORMATION

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(ASCII data file 477147.eq0)

Keplerian elements at epoch
58240.2 MJD
	Value	1-σ variation	Units
a	2.79222	2.192e-08	au
e	0.184941	5.433e-08
i	9.554	8.363e-06	deg
Ω	153.563	4.118e-05	deg
ω	298.91	5.282e-05	deg
M	42.981	2.797e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2758	au
Aphelion	3.3086	au
Asc. node-Earth separation	1.48673	au
Desc. node-Earth separation	1.95215	au
Earth MOID	1.3113	au
Orbital period	1704.21	days
Date of orbit computation	apr 23 21:31

Correlation matrix
1.00000000	-0.31107635	0.03242284	0.02270657	-0.00179431	-0.02050670
-0.31107635	1.00000000	-0.02628072	-0.01585728	0.01717302	-0.01696862
0.03242284	-0.02628072	1.00000000	0.29709520	-0.22559790	-0.00705678
0.02270657	-0.01585728	0.29709520	1.00000000	-0.77763822	0.01207422
-0.00179431	0.01717302	-0.22559790	-0.77763822	1.00000000	-0.63011763
-0.02050670	-0.01696862	-0.00705678	0.01207422	-0.63011763	1.00000000

Covariance matrix
4.80676102E-16	-3.70517110E-16	5.94472524E-15	2.05002380E-14	-2.07807899E-15	-1.25731432E-14
-3.70517110E-16	2.95141312E-15	-1.19400664E-14	-3.54751857E-14	4.92833317E-14	-2.57800205E-14
5.94472524E-15	-1.19400664E-14	6.99373199E-11	1.02313084E-10	-9.96615997E-11	-1.65037559E-12
2.05002380E-14	-3.54751857E-14	1.02313084E-10	1.69575101E-09	-1.69159719E-09	1.39047049E-11
-2.07807899E-15	4.92833317E-14	-9.96615997E-11	-1.69159719E-09	2.79046534E-09	-9.30854241E-10
-1.25731432E-14	-2.57800205E-14	-1.65037559E-12	1.39047049E-11	-9.30854241E-10	7.82066110E-10