NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021JJ ∴ Orbital info ∴ Epoch 59802 MJD
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2021JJ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021JJ.eq0)
Keplerian elements
(Epoch 59802.8 MJD)
Value 1-σ variation Units
a 1.30866 2.448e-09 au
e 0.209029 1.246e-07
i 8.453 1.296e-05 deg
Ω 47.954 8.102e-06 deg
ω 209.854 7.401e-05 deg
M 282.378 4.501e-05 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0351 au
Aphelion distance 1.5822 au
Asc. node-Earth separation 0.53924 au
Desc. node-Earth separation 0.05105 au
Earth MOID 0.04326 au
Orbital period 546.814 days
Date of orbit computation   mag 3 14:40

Covariance matrix
5.99338318E-181.38813875E-16-1.62649306E-143.27354993E-152.42266322E-155.04899783E-15
1.38813875E-161.55354831E-14-1.34072630E-135.67131784E-147.44576320E-12-4.27308954E-12
-1.62649306E-14-1.34072630E-131.68024217E-10-5.87157166E-113.97069251E-10-2.47894783E-10
3.27354993E-155.67131784E-14-5.87157166E-116.56384582E-11-1.03727840E-103.11913637E-11
2.42266322E-157.44576320E-123.97069251E-10-1.03727840E-105.47787750E-09-3.30179787E-09
5.04899783E-15-4.27308954E-12-2.47894783E-103.11913637E-11-3.30179787E-092.02631604E-09

Correlation matrix
1.000000000.45491942-0.512542940.165045530.013370600.04581583
0.454919421.00000000-0.082983510.056161980.80712478-0.76159839
-0.51254294-0.082983511.00000000-0.559099670.41387973-0.42484240
0.165045530.05616198-0.559099671.00000000-0.172985620.08552667
0.013370600.807124780.41387973-0.172985621.00000000-0.99103897
0.04581583-0.76159839-0.424842400.08552667-0.991038971.00000000