NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021UF11 ∴ Orbital info ∴ Epoch 60400 MJD

2021UF11 ▹

ORBITAL INFORMATION

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(ASCII data file 2021UF11.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.37407	0.005268	au
e	0.143972	0.00193
i	15.044	0.1297	deg
Ω	49.418	0.08576	deg
ω	289.707	0.485	deg
M	219.48	3.53	deg

Other useful info
Absolute Magnitude (H)	23.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1762	au
Aphelion distance	1.5719	au
Asc. node-Earth separation	0.29414	au
Desc. node-Earth separation	0.40445	au
Earth MOID	0.25666	au
Orbital period	588.32	days
Date of orbit computation	feb 26 12:18

Covariance matrix
2.77512645E-05	9.94342362E-06	6.79290121E-04	-4.50504287E-04	1.93734716E-03	-1.85562974E-02
9.94342362E-06	3.72625528E-06	2.48959268E-04	-1.64012057E-04	5.66358836E-04	-6.55721067E-03
6.79290121E-04	2.48959268E-04	1.68175453E-02	-1.11160652E-02	4.30680445E-02	-4.51096147E-01
-4.50504287E-04	-1.64012057E-04	-1.11160652E-02	7.35482366E-03	-2.94207794E-02	2.99781393E-01
1.93734716E-03	5.66358836E-04	4.30680445E-02	-2.94207794E-02	2.35182200E-01	-1.36707012E+00
-1.85562974E-02	-6.55721067E-03	-4.51096147E-01	2.99781393E-01	-1.36707012E+00	1.24592940E+01

Correlation matrix
1.00000000	0.97781850	0.99433473	-0.99717506	0.75833978	-0.99793721
0.97781850	1.00000000	0.99451352	-0.99072550	0.60499691	-0.96235680
0.99433473	0.99451352	1.00000000	-0.99950196	0.68481242	-0.98546476
-0.99717506	-0.99072550	-0.99950196	1.00000000	-0.70740124	0.99031150
0.75833978	0.60499691	0.68481242	-0.70740124	1.00000000	-0.79862306
-0.99793721	-0.96235680	-0.98546476	0.99031150	-0.79862306	1.00000000