NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PM9 ∴ Orbital info ∴ Epoch 57619 MJD
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2018PM9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PM9.eq0)
Keplerian elements
(Epoch 57619.7 MJD)
Value 1-σ variation Units
a 1.29615 3.613e-08 au
e 0.171695 1.219e-07
i 12.587 1.169e-05 deg
Ω 132.294 1.885e-05 deg
ω 221.125 8.367e-05 deg
M 214.614 7.776e-05 deg
Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0736 au
Aphelion distance 1.5187 au
Asc. node-Earth separation 0.46106 au
Desc. node-Earth separation 0.09948 au
Earth MOID 0.09236 au
Orbital period 538.991 days
Date of orbit computation   feb 26 11:35

Covariance matrix
1.30535723E-153.41534009E-15-2.91572018E-131.24448541E-13-2.76480687E-122.69965696E-12
3.41534009E-151.48684189E-14-8.30625770E-136.18411614E-13-6.04979147E-126.17666955E-12
-2.91572018E-13-8.30625770E-131.36771877E-10-4.31591701E-116.25603074E-10-6.01383118E-10
1.24448541E-136.18411614E-13-4.31591701E-113.55255313E-10-5.39747699E-102.19526239E-10
-2.76480687E-12-6.04979147E-126.25603074E-10-5.39747699E-107.00015862E-09-6.32949364E-09
2.69965696E-126.17666955E-12-6.01383118E-102.19526239E-10-6.32949364E-096.04669156E-09

Correlation matrix
1.000000000.77524125-0.690053480.18274892-0.914631530.96091503
0.775241251.00000000-0.582471400.26907599-0.592999150.65142296
-0.69005348-0.582471401.00000000-0.195796260.63936157-0.66129299
0.182748920.26907599-0.195796261.00000000-0.342268210.14978118
-0.91463153-0.592999150.63936157-0.342268211.00000000-0.97287293
0.960915030.65142296-0.661292990.14978118-0.972872931.00000000