AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001DY73 ∴ Orbital info ∴ Epoch epochXXX

(68249) 2001DY73 ▹

ORBITAL INFORMATION

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(ASCII data file 68249.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37852	7.93e-09	au
e	0.167232	3.851e-08
i	2.67	4.699e-06	deg
Ω	209.46	7.231e-05	deg
ω	41.54	7.347e-05	deg
M	29.551	1.43e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9808	au
Aphelion	2.7763	au
Asc. node-Earth separation	1.05006	au
Desc. node-Earth separation	1.64886	au
Earth MOID	0.96747	au
Orbital period	1339.86	days
Date of orbit computation	apr 23 20:00

Correlation matrix
1.00000000	-0.09893455	0.00785189	-0.00505046	0.03907061	-0.47792815
-0.09893455	1.00000000	0.00733548	-0.00097479	-0.05772618	0.36736085
0.00785189	0.00733548	1.00000000	0.01265949	-0.01283160	-0.00100088
-0.00505046	-0.00097479	0.01265949	1.00000000	-0.98408944	0.00298303
0.03907061	-0.05772618	-0.01283160	-0.98408944	1.00000000	-0.16829842
-0.47792815	0.36736085	-0.00100088	0.00298303	-0.16829842	1.00000000

Covariance matrix
6.28861414E-17	-3.02137221E-17	2.92606805E-16	-2.89594798E-15	2.27623622E-14	-5.41797543E-14
-3.02137221E-17	1.48305614E-15	1.32751679E-15	-2.71440044E-15	-1.63320707E-13	2.02240721E-13
2.92606805E-16	1.32751679E-15	2.20833610E-11	4.30161352E-12	-4.42999357E-12	-6.72375688E-14
-2.89594798E-15	-2.71440044E-15	4.30161352E-12	5.22835642E-09	-5.22765346E-09	3.08345544E-12
2.27623622E-14	-1.63320707E-13	-4.42999357E-12	-5.22765346E-09	5.39733342E-09	-1.76752924E-10
-5.41797543E-14	2.02240721E-13	-6.72375688E-14	3.08345544E-12	-1.76752924E-10	2.04359055E-10