NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012RP15 ∴ Orbital info ∴ Epoch 56185 MJD
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2012RP15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012RP15.eq0)
Keplerian elements
(Epoch 56185.1 MJD)
Value 1-σ variation Units
a 2.59258 0.001148 au
e 0.586055 0.0001756
i 4.369 0.0009257 deg
Ω 161.46 0.0004662 deg
ω 220.136 0.0004083 deg
M 354.272 0.004061 deg
Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0732 au
Aphelion distance 4.112 au
Asc. node-Earth separation 2.0907 au
Desc. node-Earth separation 0.16695 au
Earth MOID 0.08805 au
Orbital period 1524.74 days
Date of orbit computation   feb 26 10:52

Covariance matrix
1.31826961E-062.01568890E-071.06275351E-065.31836530E-07-4.62977827E-074.66210526E-06
2.01568890E-073.08207211E-081.62499383E-078.13203525E-08-7.07915818E-087.12855244E-07
1.06275351E-061.62499383E-078.56869290E-074.29052479E-07-3.73533670E-073.75846273E-06
5.31836530E-078.13203525E-084.29052479E-072.17359994E-07-1.89741211E-071.88089745E-06
-4.62977827E-07-7.07915818E-08-3.73533670E-07-1.89741211E-071.66688135E-07-1.63758824E-06
4.66210526E-067.12855244E-073.75846273E-061.88089745E-06-1.63758824E-061.64877406E-05

Correlation matrix
1.000000000.999999970.999938150.99354201-0.987656050.99999857
0.999999971.000000000.999937900.99354616-0.987660930.99999857
0.999938150.999937901.000000000.99417610-0.988371290.99993642
0.993542010.993546160.994176101.00000000-0.996826370.99356146
-0.98765605-0.98766093-0.98837129-0.996826371.00000000-0.98780631
0.999998570.999998570.999936420.99356146-0.987806311.00000000