AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007XS20 ∴ Orbital info ∴ Epoch epochXXX

(320504) 2007XS20 ▹

ORBITAL INFORMATION

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(ASCII data file 320504.eq0)

Keplerian elements at epoch
57902.5 MJD
	Value	1-σ variation	Units
a	2.36199	1.257e-08	au
e	0.172371	3.914e-08
i	3.689	4.256e-06	deg
Ω	78.873	9.404e-05	deg
ω	345.807	9.638e-05	deg
M	229.266	1.985e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9549	au
Aphelion	2.7691	au
Asc. node-Earth separation	0.97765	au
Desc. node-Earth separation	1.73655	au
Earth MOID	0.96698	au
Orbital period	1325.92	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	0.04448454	0.00520042	0.00190639	0.09093424	-0.41253015
0.04448454	1.00000000	-0.00363389	-0.00850108	-0.02943521	0.18493625
0.00520042	-0.00363389	1.00000000	-0.07418625	0.07547078	-0.01201058
0.00190639	-0.00850108	-0.07418625	1.00000000	-0.97176966	-0.00912966
0.09093424	-0.02943521	0.07547078	-0.97176966	1.00000000	-0.22390755
-0.41253015	0.18493625	-0.01201058	-0.00912966	-0.22390755	1.00000000

Covariance matrix
1.58114115E-16	2.18909153E-17	2.78311019E-16	2.25427474E-15	1.10198954E-13	-1.02986039E-13
2.18909153E-17	1.53157736E-15	-6.05268652E-16	-3.12862650E-14	-1.11020035E-13	1.43690765E-13
2.78311019E-16	-6.05268652E-16	1.81139898E-11	-2.96920957E-11	3.09564116E-11	-1.01486507E-12
2.25427474E-15	-3.12862650E-14	-2.96920957E-11	8.84342925E-09	-8.80721097E-09	-1.70452038E-11
1.10198954E-13	-1.11020035E-13	3.09564116E-11	-8.80721097E-09	9.28815433E-09	-4.28421031E-10
-1.02986039E-13	1.43690765E-13	-1.01486507E-12	-1.70452038E-11	-4.28421031E-10	3.94161929E-10