NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021QP ∴ Orbital info ∴ Epoch 60600 MJD
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2021QP  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021QP.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.76742 0.0001941 au
e 0.61078 2.603e-05
i 6.094 0.0001685 deg
Ω 235.253 0.0004252 deg
ω 137.27 0.0002221 deg
M 239.981 0.0252 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0771 au
Aphelion distance 4.4577 au
Asc. node-Earth separation 2.13595 au
Desc. node-Earth separation 0.20949 au
Earth MOID 0.1046 au
Orbital period 1681.56 days
Date of orbit computation   Jul 29 13:11

Covariance matrix
3.76819602E-085.05359358E-093.25275251E-087.89376666E-08-3.27162276E-08-4.89235263E-06
5.05359358E-096.77760472E-104.36035504E-091.05877098E-08-4.39528564E-09-6.56120860E-07
3.25275251E-084.36035504E-092.83973567E-086.75441443E-08-2.65792250E-08-4.22332275E-06
7.89376666E-081.05877098E-086.75441443E-081.80820926E-07-8.45342983E-08-1.02485829E-05
-3.27162276E-08-4.39528564E-09-2.65792250E-08-8.45342983E-084.93096258E-084.24676386E-06
-4.89235263E-06-6.56120860E-07-4.22332275E-06-1.02485829E-054.24676386E-066.35187743E-04

Correlation matrix
1.000000000.999989520.994363830.95629789-0.75898051-0.99999989
0.999989521.000000000.993904770.95639999-0.76029675-0.99998773
0.994363830.993904771.000000000.94259341-0.71029295-0.99440720
0.956297890.956399990.942593411.00000000-0.89524675-0.95628737
-0.75898051-0.76029675-0.71029295-0.895246751.000000000.75882426
-0.99999989-0.99998773-0.99440720-0.956287370.758824261.00000000