AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UF77 ∴ Orbital info ∴ Epoch epochXXX

(401911) 2001UF77 ▹

ORBITAL INFORMATION

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(ASCII data file 401911.eq0)

Keplerian elements at epoch
57746.6 MJD
	Value	1-σ variation	Units
a	2.68779	1.354e-08	au
e	0.236001	5.643e-08
i	9.12	6.417e-06	deg
Ω	56.327	3.691e-05	deg
ω	318.717	3.989e-05	deg
M	178.166	1.257e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0535	au
Aphelion	3.3221	au
Asc. node-Earth separation	1.1674	au
Desc. node-Earth separation	2.07288	au
Earth MOID	1.06481	au
Orbital period	1609.5	days
Date of orbit computation	Jun 5 02:03

Correlation matrix
1.00000000	0.09829344	-0.01359958	-0.03061004	0.09034324	-0.19642698
0.09829344	1.00000000	-0.01534746	0.00137889	-0.05314566	0.05295581
-0.01359958	-0.01534746	1.00000000	-0.04319725	0.04007624	0.00291627
-0.03061004	0.00137889	-0.04319725	1.00000000	-0.91623459	0.01284827
0.09034324	-0.05314566	0.04007624	-0.91623459	1.00000000	-0.39546145
-0.19642698	0.05295581	0.00291627	0.01284827	-0.39546145	1.00000000

Covariance matrix
1.83361678E-16	7.51051286E-17	-1.18172369E-15	-1.52999685E-14	4.88036490E-14	-3.34453012E-14
7.51051286E-17	3.18406241E-15	-5.55729473E-15	2.87205349E-15	-1.19635733E-13	3.75737089E-14
-1.18172369E-15	-5.55729473E-15	4.11786483E-11	-1.02320956E-11	1.02594791E-11	2.35311972E-13
-1.52999685E-14	2.87205349E-15	-1.02320956E-11	1.36252612E-09	-1.34921583E-09	5.96343845E-12
4.88036490E-14	-1.19635733E-13	1.02594791E-11	-1.34921583E-09	1.59149271E-09	-1.98374648E-10
-3.34453012E-14	3.75737089E-14	2.35311972E-13	5.96343845E-12	-1.98374648E-10	1.58110013E-10