NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012PO28 ∴ Orbital info ∴ Epoch 60600 MJD
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2012PO28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012PO28.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.08925 1.47e-08 au
e 0.385656 1.346e-07
i 3.592 4.425e-06 deg
Ω 176.629 7.206e-05 deg
ω 118.926 8.593e-05 deg
M 23.873 2.331e-05 deg
Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2835 au
Aphelion distance 2.895 au
Asc. node-Earth separation 1.19331 au
Desc. node-Earth separation 0.49445 au
Earth MOID 0.27526 au
Orbital period 1103.02 days
Date of orbit computation   Jul 29 13:03

Covariance matrix
2.16192499E-16-1.92791485E-154.47435200E-14-7.81493040E-143.76827796E-13-2.82836844E-13
-1.92791485E-151.81046438E-14-4.09488155E-136.56143382E-13-3.11827358E-122.43670528E-12
4.47435200E-14-4.09488155E-131.95823452E-11-1.23727500E-101.98700960E-10-6.45781918E-11
-7.81493040E-146.56143382E-13-1.23727500E-105.19256906E-09-5.63276327E-092.57674512E-10
3.76827796E-13-3.11827358E-121.98700960E-10-5.63276327E-097.38405604E-09-1.04206306E-09
-2.82836844E-132.43670528E-12-6.45781918E-112.57674512E-10-1.04206306E-095.43503641E-10

Correlation matrix
1.00000000-0.974479140.68766589-0.073758770.29824634-0.82511492
-0.974479141.00000000-0.687723710.06767256-0.269694280.77679564
0.68766589-0.687723711.00000000-0.388009840.52254070-0.62596824
-0.073758770.06767256-0.388009841.00000000-0.909667890.15338366
0.29824634-0.269694280.52254070-0.909667891.00000000-0.52016998
-0.825114920.77679564-0.625968240.15338366-0.520169981.00000000