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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015PU228 ∴ Orbital info ∴ Epoch 57360 MJD
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2015PU228  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015PU228.eq0)
Keplerian elements
(Epoch 57360.1 MJD)
Value 1-σ variation Units
a 2.28135 4.431e-07 au
e 0.789893 3.677e-07
i 9.444 1.646e-05 deg
Ω 301.966 4.892e-05 deg
ω 271.468 9.363e-05 deg
M 49.685 1.094e-05 deg
Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4793 au
Aphelion distance 4.0834 au
Asc. node-Earth separation -0.17451 au
Desc. node-Earth separation -0.10906 au
Earth MOID 0.02173 au
Orbital period 1258.59 days
Date of orbit computation   feb 26 11:19

Covariance matrix
1.96341389E-13-1.54253821E-13-1.15535869E-121.27238615E-123.39086434E-11-4.73069672E-12
-1.54253821E-131.35201021E-131.07452606E-12-9.08461163E-13-2.94509638E-113.55263030E-12
-1.15535869E-121.07452606E-122.71086165E-106.93055987E-10-9.27814455E-102.85558709E-11
1.27238615E-12-9.08461163E-136.93055987E-102.39305361E-09-2.15098707E-09-3.24568821E-11
3.39086434E-11-2.94509638E-11-9.27814455E-10-2.15098707E-098.76714581E-09-7.90228683E-10
-4.73069672E-123.55263030E-122.85558709E-11-3.24568821E-11-7.90228683E-101.19718724E-10

Correlation matrix
1.00000000-0.94676025-0.158364280.058699820.81728847-0.97574905
-0.946760251.000000000.17748976-0.05050567-0.855421990.88303718
-0.158364280.177489761.000000000.86047534-0.601836250.15851147
0.05869982-0.050505670.860475341.00000000-0.46960474-0.06063865
0.81728847-0.85542199-0.60183625-0.469604741.00000000-0.77133428
-0.975749050.883037180.15851147-0.06063865-0.771334281.00000000