NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PS23 ∴ Orbital info ∴ Epoch 58384 MJD
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2018PS23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PS23.eq0)
Keplerian elements
(Epoch 58384.8 MJD)
Value 1-σ variation Units
a 2.65821 3.766e-05 au
e 0.515757 5.83e-06
i 4.485 2.907e-05 deg
Ω 273.279 0.0001273 deg
ω 90.403 0.0002498 deg
M 359.535 4.626e-05 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2872 au
Aphelion distance 4.0292 au
Asc. node-Earth separation 0.94228 au
Desc. node-Earth separation 0.96171 au
Earth MOID 0.29805 au
Orbital period 1583.01 days
Date of orbit computation   feb 26 11:43

Covariance matrix
1.41849151E-092.19570859E-101.08527869E-091.13665545E-09-3.34827080E-091.07605660E-09
2.19570859E-103.39910689E-111.67903734E-101.77333315E-10-5.21628429E-101.67114986E-10
1.08527869E-091.67903734E-108.45122047E-108.38626805E-10-2.45654511E-098.02444328E-10
1.13665545E-091.77333315E-108.38626805E-101.62148953E-08-2.92841955E-084.05776576E-09
-3.34827080E-09-5.21628429E-10-2.45654511E-09-2.92841955E-086.23916324E-08-1.04205765E-08
1.07605660E-091.67114986E-108.02444328E-104.05776576E-09-1.04205765E-082.14020422E-09

Correlation matrix
1.000000000.999951460.991215740.23700548-0.355913150.61758130
0.999951461.000000000.990645400.23886408-0.358191820.61959139
0.991215740.990645401.000000000.22654368-0.338299890.59666091
0.237005480.238864080.226543681.00000000-0.920689200.68881451
-0.35591315-0.35819182-0.33829989-0.920689201.00000000-0.90178076
0.617581300.619591390.596660910.68881451-0.901780761.00000000