AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001FU4 ∴ Orbital info ∴ Epoch epochXXX

(131247) 2001FU4 ▹

ORBITAL INFORMATION

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(ASCII data file 131247.eq0)

Keplerian elements at epoch
57393.3 MJD
	Value	1-σ variation	Units
a	2.93887	1.88e-08	au
e	0.095483	6.938e-08
i	10.091	6.825e-06	deg
Ω	192.347	2.471e-05	deg
ω	167.06	3.669e-05	deg
M	185.989	2.786e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6583	au
Aphelion	3.2195	au
Asc. node-Earth separation	2.21049	au
Desc. node-Earth separation	1.66383	au
Earth MOID	1.65518	au
Orbital period	1840.22	days
Date of orbit computation	apr 23 20:16

Correlation matrix
1.00000000	0.09740958	0.00238539	0.00238638	0.03132049	-0.05502316
0.09740958	1.00000000	-0.00775696	0.00937991	0.31798072	-0.50188296
0.00238539	-0.00775696	1.00000000	0.23561938	-0.17172177	0.02055829
0.00238638	0.00937991	0.23561938	1.00000000	-0.66735188	0.00364878
0.03132049	0.31798072	-0.17172177	-0.66735188	1.00000000	-0.73839386
-0.05502316	-0.50188296	0.02055829	0.00364878	-0.73839386	1.00000000

Covariance matrix
3.53293219E-16	1.27029375E-16	3.06009764E-16	1.10854951E-15	2.16023588E-14	-2.88135333E-14
1.27029375E-16	4.81359610E-15	-3.67312336E-15	1.60835104E-14	8.09544354E-13	-9.70109180E-13
3.06009764E-16	-3.67312336E-15	4.65819812E-11	3.97435948E-11	-4.30070215E-11	3.90912345E-12
1.10854951E-15	1.60835104E-14	3.97435948E-11	6.10793366E-10	-6.05211367E-10	2.51234078E-12
2.16023588E-14	8.09544354E-13	-4.30070215E-11	-6.05211367E-10	1.34651151E-09	-7.54877453E-10
-2.88135333E-14	-9.70109180E-13	3.90912345E-12	2.51234078E-12	-7.54877453E-10	7.76187579E-10