AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001CF31 ∴ Orbital info ∴ Epoch epochXXX

(190682) 2001CF31 ▹

ORBITAL INFORMATION

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(ASCII data file 190682.eq0)

Keplerian elements at epoch
58287.1 MJD
	Value	1-σ variation	Units
a	2.73441	1.633e-08	au
e	0.153677	4.919e-08
i	10.879	5.709e-06	deg
Ω	59.826	2.314e-05	deg
ω	21.123	2.844e-05	deg
M	355.562	1.527e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3142	au
Aphelion	3.1546	au
Asc. node-Earth separation	1.34665	au
Desc. node-Earth separation	2.10428	au
Earth MOID	1.33168	au
Orbital period	1651.56	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	-0.26432288	0.01457841	-0.00690784	-0.04058041	0.08935751
-0.26432288	1.00000000	-0.00147405	0.00285560	-0.10527902	0.17514252
0.01457841	-0.00147405	1.00000000	-0.05258614	0.04745488	-0.00683622
-0.00690784	0.00285560	-0.05258614	1.00000000	-0.79986588	0.00792226
-0.04058041	-0.10527902	0.04745488	-0.79986588	1.00000000	-0.59265091
0.08935751	0.17514252	-0.00683622	0.00792226	-0.59265091	1.00000000

Covariance matrix
2.66738146E-16	-2.12366563E-16	1.35928751E-15	-2.61088661E-15	-1.88497589E-14	2.22898750E-14
-2.12366563E-16	2.42001263E-15	-4.13980614E-16	3.25093933E-15	-1.47298218E-13	1.31593485E-13
1.35928751E-15	-4.13980614E-16	3.25924816E-11	-6.94757503E-12	7.70524444E-12	-5.96085518E-13
-2.61088661E-15	3.25093933E-15	-6.94757503E-12	5.35557878E-10	-5.26462205E-10	2.80018261E-12
-1.88497589E-14	-1.47298218E-13	7.70524444E-12	-5.26462205E-10	8.08897783E-10	-2.57442217E-10
2.22898750E-14	1.31593485E-13	-5.96085518E-13	2.80018261E-12	-2.57442217E-10	2.33274880E-10