NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020QQ4 ∴ Orbital info ∴ Epoch 59084 MJD
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2020QQ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020QQ4.eq0)
Keplerian elements
(Epoch 59084.8 MJD)
Value 1-σ variation Units
a 1.80843 0.000244 au
e 0.452784 7.562e-05
i 2.109 0.0002477 deg
Ω 329.358 2.379e-05 deg
ω 338.482 0.0003855 deg
M 7.892 0.001683 deg
Other useful info
Absolute Magnitude (H)    28.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9896 au
Aphelion distance 2.6273 au
Asc. node-Earth separation 0.00023 au
Desc. node-Earth separation 1.49449 au
Earth MOID 6e-05 au
Orbital period 888.283 days
Date of orbit computation   feb 26 12:21

Covariance matrix
5.95291464E-081.84505213E-086.03272236E-08-5.01468188E-09-9.05094684E-08-4.10650539E-07
1.84505213E-085.71858740E-091.86986826E-08-1.55334666E-09-2.80653730E-08-1.27273596E-07
6.03272236E-081.86986826E-086.13639400E-08-4.91546981E-09-9.25241548E-08-4.15951238E-07
-5.01468188E-09-1.55334666E-09-4.91546981E-095.65998664E-106.77255324E-093.48208616E-08
-9.05094684E-08-2.80653730E-08-9.25241548E-086.77255324E-091.48621497E-076.21085452E-07
-4.10650539E-07-1.27273596E-07-4.15951238E-073.48208616E-086.21085452E-072.83377882E-06

Correlation matrix
1.000000000.999998690.99814099-0.86391469-0.96225100-0.99982639
0.999998691.000000000.99818263-0.86340847-0.96268814-0.99979499
0.998140990.998182631.00000000-0.83406656-0.96885256-0.99747686
-0.86391469-0.86340847-0.834066561.000000000.738420780.86945846
-0.96225100-0.96268814-0.968852560.738420781.000000000.95703444
-0.99982639-0.99979499-0.997476860.869458460.957034441.00000000