AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004FR90 ∴ Orbital info ∴ Epoch epochXXX

(116861) 2004FR90 ▹

ORBITAL INFORMATION

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(ASCII data file 116861.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.17564	2.244e-08	au
e	0.103814	3.91e-08
i	10.062	4.314e-06	deg
Ω	81.195	2.769e-05	deg
ω	184.2	3.698e-05	deg
M	148.632	2.346e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.846	au
Aphelion	3.5053	au
Asc. node-Earth separation	2.5205	au
Desc. node-Earth separation	1.83115	au
Earth MOID	1.83013	au
Orbital period	2067.02	days
Date of orbit computation	apr 23 20:13

Correlation matrix
1.00000000	-0.20223513	-0.02197097	-0.05618635	-0.25386493	0.26801618
-0.20223513	1.00000000	-0.01213476	-0.00897662	0.02389251	0.01679542
-0.02197097	-0.01213476	1.00000000	-0.05238859	0.03493983	0.00923768
-0.05618635	-0.00897662	-0.05238859	1.00000000	-0.73126263	-0.00199724
-0.25386493	0.02389251	0.03493983	-0.73126263	1.00000000	-0.66521450
0.26801618	0.01679542	0.00923768	-0.00199724	-0.66521450	1.00000000

Covariance matrix
5.03566001E-16	-1.77455017E-16	-2.12711844E-15	-3.49102133E-14	-2.10666919E-13	1.41093627E-13
-1.77455017E-16	1.52899810E-15	-2.04714674E-15	-9.71873669E-15	3.45486138E-14	1.54068037E-14
-2.12711844E-15	-2.04714674E-15	1.86135210E-11	-6.25812825E-12	5.57443091E-12	9.34965506E-13
-3.49102133E-14	-9.71873669E-15	-6.25812825E-12	7.66631997E-10	-7.48742152E-10	-1.29730668E-12
-2.10666919E-13	3.45486138E-14	5.57443091E-12	-7.48742152E-10	1.36751113E-09	-5.77092365E-10
1.41093627E-13	1.54068037E-14	9.34965506E-13	-1.29730668E-12	-5.77092365E-10	5.50346708E-10