AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007RD317 ∴ Orbital info ∴ Epoch epochXXX

2007RD317 ▹

ORBITAL INFORMATION

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(ASCII data file 2007RD317.eq0)

Keplerian elements at epoch
58317.2 MJD
	Value	1-σ variation	Units
a	2.67388	1.924e-08	au
e	0.218972	7.601e-08
i	3.099	6.613e-06	deg
Ω	52.634	0.0001605	deg
ω	321.36	0.000163	deg
M	164.366	2.138e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0884	au
Aphelion	3.2594	au
Asc. node-Earth separation	1.18419	au
Desc. node-Earth separation	2.06042	au
Earth MOID	1.08977	au
Orbital period	1597.03	days
Date of orbit computation	apr 24 01:30

Correlation matrix
1.00000000	-0.29491417	0.00693760	0.01004448	0.01743842	-0.17094796
-0.29491417	1.00000000	-0.03322385	0.00273921	-0.06508625	0.39145514
0.00693760	-0.03322385	1.00000000	-0.34744872	0.34575935	-0.02361602
0.01004448	0.00273921	-0.34744872	1.00000000	-0.98323448	0.00480794
0.01743842	-0.06508625	0.34575935	-0.98323448	1.00000000	-0.18408140
-0.17094796	0.39145514	-0.02361602	0.00480794	-0.18408140	1.00000000

Covariance matrix
3.70109531E-16	-4.31261301E-16	8.82681835E-16	3.10098095E-14	5.47006595E-14	-7.02983288E-14
-4.31261301E-16	5.77775891E-15	-1.67016543E-14	3.34126566E-14	-8.06657451E-13	6.36030063E-13
8.82681835E-16	-1.67016543E-14	4.37380837E-11	-3.68745858E-10	3.72841291E-10	-3.33850833E-12
3.10098095E-14	3.34126566E-14	-3.68745858E-10	2.57521270E-08	-2.57266863E-08	1.64923117E-11
5.47006595E-14	-8.06657451E-13	3.72841291E-10	-2.57266863E-08	2.65852282E-08	-6.41572961E-10
-7.02983288E-14	6.36030063E-13	-3.33850833E-12	1.64923117E-11	-6.41572961E-10	4.56911277E-10