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	feb 26 12:18

Covariance matrix
2.77813144E-05	9.93600244E-06	6.79612247E-04	-4.50577919E-04	1.93880669E-03	-2.21854314E-03
9.93600244E-06	3.71728026E-06	2.48629244E-04	-1.63740893E-04	5.65683110E-04	-7.01896386E-04
6.79612247E-04	2.48629244E-04	1.68150630E-02	-1.11109651E-02	4.30827466E-02	-5.11560133E-02
-4.50577919E-04	-1.63740893E-04	-1.11109651E-02	7.34917282E-03	-2.94210275E-02	3.45307134E-02
1.93880669E-03	5.65683110E-04	4.30827466E-02	-2.94210275E-02	2.35013794E-01	-2.26307582E-01
-2.21854314E-03	-7.01896386E-04	-5.11560133E-02	3.45307134E-02	-2.26307582E-01	2.28410320E-01

Correlation matrix
1.00000000	0.97773833	0.99434147	-0.99718165	0.75877225	-0.88071141
0.97773833	1.00000000	0.99446684	-0.99066147	0.60522085	-0.76173251
0.99434147	0.99446684	1.00000000	-0.99950117	0.68534217	-0.82544774
-0.99718165	-0.99066147	-0.99950117	1.00000000	-0.70793263	0.84280763
0.75877225	0.60522085	0.68534217	-0.70793263	1.00000000	-0.97677507
-0.88071141	-0.76173251	-0.82544774	0.84280763	-0.97677507	1.00000000