NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PD2 ∴ Orbital info ∴ Epoch 59459 MJD
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2021PD2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021PD2.eq0)
Keplerian elements
(Epoch 59459.3 MJD)
Value 1-σ variation Units
a 2.14427 6.361e-05 au
e 0.397811 1.685e-05
i 5.283 0.0001114 deg
Ω 296.624 0.0005534 deg
ω 21.088 0.001308 deg
M 11.855 0.0002649 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2913 au
Aphelion distance 2.9973 au
Asc. node-Earth separation 0.30011 au
Desc. node-Earth separation 1.88588 au
Earth MOID 0.2796 au
Orbital period 1146.88 days
Date of orbit computation   feb 26 12:11

Covariance matrix
4.04636027E-091.06609104E-097.06202125E-093.35323640E-08-7.44764016E-08-1.52677406E-08
1.06609104E-092.83926362E-101.85113502E-099.08867285E-09-2.06232458E-08-3.83054734E-09
7.06202125E-091.85113502E-091.24140863E-085.82398031E-08-1.27488074E-07-2.71912348E-08
3.35323640E-089.08867285E-095.82398031E-083.06295407E-07-7.08412229E-07-1.10275269E-07
-7.44764016E-08-2.06232458E-08-1.27488074E-07-7.08412229E-071.71037310E-062.16658199E-07
-1.52677406E-08-3.83054734E-09-2.71912348E-08-1.10275269E-072.16658199E-077.01614126E-08

Correlation matrix
1.000000000.994624520.996412960.95249270-0.89524310-0.90613590
0.994624521.000000000.986002140.97460216-0.93585536-0.85824012
0.996412960.986002141.000000000.94447893-0.87491679-0.92134522
0.952492700.974602160.944478931.00000000-0.97874685-0.75224398
-0.89524310-0.93585536-0.87491679-0.978746851.000000000.62543263
-0.90613590-0.85824012-0.92134522-0.752243980.625432631.00000000