NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2022QQ21 ∴ Orbital info ∴ Epoch 59821 MJD
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2022QQ21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2022QQ21.eq0)
Keplerian elements
(Epoch 59821.5 MJD)
Value 1-σ variation Units
a 1.06137 0.0002705 au
e 0.047023 0.0001622
i 25.067 0.02806 deg
Ω 339.841 0.002625 deg
ω 176.391 0.01906 deg
M 178.65 0.02016 deg
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0115 au
Aphelion distance 1.1113 au
Asc. node-Earth separation 0.1022 au
Desc. node-Earth separation 0.01954 au
Earth MOID 0.01953 au
Orbital period 399.393 days
Date of orbit computation   Jul 29 13:29

Covariance matrix
7.31650953E-08-4.38663187E-087.58819012E-06-7.09948672E-075.00426867E-06-5.28289710E-06
-4.38663187E-082.63016778E-08-4.54906090E-064.25598781E-07-2.99639385E-063.16308066E-06
7.58819012E-06-4.54906090E-067.87140970E-04-7.36485363E-055.20316594E-04-5.49334723E-04
-7.09948672E-074.25598781E-07-7.36485363E-056.89110898E-06-4.87309414E-055.14504155E-05
5.00426867E-06-2.99639385E-065.20316594E-04-4.87309414E-053.63169802E-04-3.84177614E-04
-5.28289710E-063.16308066E-06-5.49334723E-045.14504155E-05-3.84177614E-044.06428843E-04

Correlation matrix
1.00000000-0.999971200.99990784-0.999839800.97080897-0.96878615
-0.999971201.00000000-0.999778440.99968710-0.969510030.96744499
0.99990784-0.999778441.00000000-0.999984580.97316516-0.97122205
-0.999839800.99968710-0.999984581.00000000-0.974104110.97219205
0.97080897-0.969510030.97316516-0.974104111.00000000-0.99996530
-0.968786150.96744499-0.971222050.97219205-0.999965301.00000000