NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UQ ∴ Orbital info ∴ Epoch 59513 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021UQ.eq0)
Keplerian elements
(Epoch 59513.7 MJD)
Value 1-σ variation Units
a 1.32767 0.0003588 au
e 0.300622 0.0001964
i 22.603 0.008929 deg
Ω 210.017 0.0002529 deg
ω 129.155 0.008061 deg
M 30.183 0.01881 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9285 au
Aphelion distance 1.7268 au
Asc. node-Earth separation 0.48659 au
Desc. node-Earth separation 0.02019 au
Earth MOID 0.01772 au
Orbital period 558.774 days
Date of orbit computation   feb 26 12:12

Covariance matrix
1.28728506E-077.04740788E-083.20372678E-069.07475652E-082.89209484E-06-6.74923355E-06
7.04740788E-083.85819709E-081.75392230E-064.96808104E-081.58330488E-06-3.69495072E-06
3.20372678E-061.75392230E-067.97336053E-052.25853592E-067.19762829E-05-1.67971021E-04
9.07475652E-084.96808104E-082.25853592E-066.39807669E-082.03879519E-06-4.75789121E-06
2.89209484E-061.58330488E-067.19762829E-052.03879519E-066.49790808E-05-1.51633990E-04
-6.74923355E-06-3.69495072E-06-1.67971021E-04-4.75789121E-06-1.51633990E-043.53862863E-04

Correlation matrix
1.000000000.999999630.999994030.999937590.99997326-0.99999908
0.999999631.000000000.999994120.999934950.99996676-0.99999759
0.999994030.999994121.000000000.999957590.99995840-0.99999117
0.999937590.999934950.999957591.000000000.99991273-0.99993621
0.999973260.999966760.999958400.999912731.00000000-0.99998224
-0.99999908-0.99999759-0.99999117-0.99993621-0.999982241.00000000