AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001EF27 ∴ Orbital info ∴ Epoch epochXXX

(107658) 2001EF27 ▹

ORBITAL INFORMATION

◲

(ASCII data file 107658.eq0)

Keplerian elements at epoch
57547.9 MJD
	Value	1-σ variation	Units
a	2.42329	9.535e-09	au
e	0.067355	4.452e-08
i	6.47	3.791e-06	deg
Ω	242.502	3.992e-05	deg
ω	281.721	4.947e-05	deg
M	5.933	2.925e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2601	au
Aphelion	2.5865	au
Asc. node-Earth separation	1.36705	au
Desc. node-Earth separation	1.45747	au
Earth MOID	1.27664	au
Orbital period	1377.86	days
Date of orbit computation	apr 23 20:10

Correlation matrix
1.00000000	0.09827308	-0.00031527	-0.00028312	0.02149224	-0.03331291
0.09827308	1.00000000	-0.01116882	0.00619180	-0.05290930	0.12022320
-0.00031527	-0.01116882	1.00000000	0.01190562	-0.00817141	-0.00405562
-0.00028312	0.00619180	0.01190562	1.00000000	-0.80232635	0.00030505
0.02149224	-0.05290930	-0.00817141	-0.80232635	1.00000000	-0.59349423
-0.03331291	0.12022320	-0.00405562	0.00030505	-0.59349423	1.00000000

Covariance matrix
9.09109189E-17	4.17156068E-17	-1.13962621E-17	-1.07752274E-16	1.01374296E-14	-9.29221031E-15
4.17156068E-17	1.98203788E-15	-1.88512501E-15	1.10033173E-14	-1.16526887E-13	1.56582324E-13
-1.13962621E-17	-1.88512501E-15	1.43732142E-11	1.80168732E-12	-1.53254002E-12	-4.49813696E-13
-1.07752274E-16	1.10033173E-14	1.80168732E-12	1.59331264E-09	-1.58430829E-09	3.56220456E-13
1.01374296E-14	-1.16526887E-13	-1.53254002E-12	-1.58430829E-09	2.44723835E-09	-8.58920759E-10
-9.29221031E-15	1.56582324E-13	-4.49813696E-13	3.56220456E-13	-8.58920759E-10	8.55848561E-10