NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021UF11 ∴ Orbital info ∴ Epoch 59519 MJD

2021UF11 ▹

ORBITAL INFORMATION

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(ASCII data file 2021UF11.eq0)

Keplerian elements
(Epoch 59519.1 MJD)
	Value	1-σ variation	Units
a	1.37403	0.005271	au
e	0.144031	0.001928
i	15.043	0.1297	deg
Ω	49.424	0.08573	deg
ω	289.682	0.4848	deg
M	40.448	0.4779	deg

Other useful info
Absolute Magnitude (H)	23.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1761	au
Aphelion distance	1.5719	au
Asc. node-Earth separation	0.29323	au
Desc. node-Earth separation	0.40328	au
Earth MOID	0.25598	au
Orbital period	588.289	days
Date of orbit computation	Jul 29 13:21

Covariance matrix
2.77813145E-05	9.93600185E-06	6.79612268E-04	-4.50577975E-04	1.93880756E-03	-2.21854399E-03
9.93600185E-06	3.71727996E-06	2.48629238E-04	-1.63740904E-04	5.65683343E-04	-7.01896621E-04
6.79612268E-04	2.48629238E-04	1.68150639E-02	-1.11109668E-02	4.30827702E-02	-5.11560365E-02
-4.50577975E-04	-1.63740904E-04	-1.11109668E-02	7.34917461E-03	-2.94210456E-02	3.45307319E-02
1.93880756E-03	5.65683343E-04	4.30827702E-02	-2.94210456E-02	2.35013892E-01	-2.26307691E-01
-2.21854399E-03	-7.01896621E-04	-5.11560365E-02	3.45307319E-02	-2.26307691E-01	2.28410439E-01

Correlation matrix
1.00000000	0.97773831	0.99434147	-0.99718166	0.75877243	-0.88071151
0.97773831	1.00000000	0.99446683	-0.99066146	0.60522100	-0.76173260
0.99434147	0.99446683	1.00000000	-0.99950117	0.68534238	-0.82544787
-0.99718166	-0.99066146	-0.99950117	1.00000000	-0.70793283	0.84280776
0.75877243	0.60522100	0.68534238	-0.70793283	1.00000000	-0.97677508
-0.88071151	-0.76173260	-0.82544787	0.84280776	-0.97677508	1.00000000