AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001OF31 ∴ Orbital info ∴ Epoch epochXXX

(108732) 2001OF31 ▹

ORBITAL INFORMATION

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(ASCII data file 108732.eq0)

Keplerian elements at epoch
57741.9 MJD
	Value	1-σ variation	Units
a	2.39983	5.897e-09	au
e	0.228369	3.402e-08
i	8.608	3.614e-06	deg
Ω	91.794	2.675e-05	deg
ω	249.35	2.84e-05	deg
M	30.688	9.091e-06	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8518	au
Aphelion	2.9479	au
Asc. node-Earth separation	1.49014	au
Desc. node-Earth separation	1.0894	au
Earth MOID	0.8639	au
Orbital period	1357.9	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	0.30121692	-0.01226342	-0.00445311	0.11715712	-0.39244091
0.30121692	1.00000000	-0.02905532	0.01134559	0.08468304	-0.38423959
-0.01226342	-0.02905532	1.00000000	-0.29569556	0.27154164	0.01990353
-0.00445311	0.01134559	-0.29569556	1.00000000	-0.93480067	0.00978461
0.11715712	0.08468304	0.27154164	-0.93480067	1.00000000	-0.34909086
-0.39244091	-0.38423959	0.01990353	0.00978461	-0.34909086	1.00000000

Covariance matrix
3.47705416E-17	6.04324005E-17	-2.61337887E-16	-7.02402511E-16	1.96227897E-14	-2.10378614E-14
6.04324005E-17	1.15762929E-15	-3.57269154E-15	1.03259113E-14	8.18403630E-14	-1.18852533E-13
-2.61337887E-16	-3.57269154E-15	1.30608126E-11	-2.85855398E-11	2.78745502E-11	6.53938449E-13
-7.02402511E-16	1.03259113E-14	-2.85855398E-11	7.15538483E-10	-7.10267342E-10	2.37947655E-12
1.96227897E-14	8.18403630E-14	2.78745502E-11	-7.10267342E-10	8.06812590E-10	-9.01459857E-11
-2.10378614E-14	-1.18852533E-13	6.53938449E-13	2.37947655E-12	-9.01459857E-11	8.26500583E-11