NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012PO28 ∴ Orbital info ∴ Epoch 57906 MJD
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2012PO28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012PO28.eq0)
Keplerian elements
(Epoch 57906.9 MJD)
Value 1-σ variation Units
a 2.0884 1.503e-08 au
e 0.386004 1.342e-07
i 3.589 4.42e-06 deg
Ω 176.692 7.213e-05 deg
ω 118.881 8.602e-05 deg
M 224.665 1.628e-05 deg
Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2823 au
Aphelion distance 2.8945 au
Asc. node-Earth separation 1.18875 au
Desc. node-Earth separation 0.49439 au
Earth MOID 0.27355 au
Orbital period 1102.35 days
Date of orbit computation   Jul 29 13:03

Covariance matrix
2.25924245E-16-1.96991490E-154.59549502E-14-9.49158402E-143.99213342E-13-1.42732908E-13
-1.96991490E-151.80193381E-14-4.07341408E-136.49941858E-13-3.10227098E-121.15693890E-12
4.59549502E-14-4.07341408E-131.95407994E-11-1.23812634E-101.98797653E-10-3.49672960E-11
-9.49158402E-146.49941858E-13-1.23812634E-105.20292788E-09-5.64513821E-092.05726367E-10
3.99213342E-13-3.10227098E-121.98797653E-10-5.64513821E-097.39899195E-09-7.93845585E-10
-1.42732908E-131.15693890E-12-3.49672960E-112.05726367E-10-7.93845585E-102.64993857E-10

Correlation matrix
1.00000000-0.976329990.69163939-0.087545410.30877160-0.58334408
-0.976329991.00000000-0.686464340.06712452-0.268673010.52944775
0.69163939-0.686464341.00000000-0.388302240.52282195-0.48592918
-0.087545410.06712452-0.388302241.00000000-0.909838690.17520567
0.30877160-0.268673010.52282195-0.909838691.00000000-0.56693315
-0.583344080.52944775-0.485929180.17520567-0.566933151.00000000