NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012RU16 ∴ Orbital info ∴ Epoch 56195 MJD
Contact »
2012RU16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012RU16.eq0)
Keplerian elements
(Epoch 56195.3 MJD)
Value 1-σ variation Units
a 2.48652 0.007301 au
e 0.612666 0.001161
i 0.404 0.0004541 deg
Ω 310.911 0.01838 deg
ω 357.493 0.01295 deg
M 11.553 0.05285 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9631 au
Aphelion distance 4.0099 au
Asc. node-Earth separation -0.05121 au
Desc. node-Earth separation 3.01829 au
Earth MOID 0.00311 au
Orbital period 1432.14 days
Date of orbit computation   feb 26 10:46

Covariance matrix
5.33002883E-058.47310264E-063.31330811E-06-1.33184383E-049.29828394E-05-3.85812920E-04
8.47310264E-061.34696271E-065.26716762E-07-2.11715278E-051.47805304E-05-6.13323368E-05
3.31330811E-065.26716762E-072.06185310E-07-8.24663363E-065.74666456E-06-2.39831939E-05
-1.33184383E-04-2.11715278E-05-8.24663363E-063.37893840E-04-2.37652219E-049.64077426E-04
9.29828394E-051.47805304E-055.74666456E-06-2.37652219E-041.67794144E-04-6.73087104E-04
-3.85812920E-04-6.13323368E-05-2.39831939E-059.64077426E-04-6.73087104E-042.79269898E-03

Correlation matrix
1.000000000.999999780.99946637-0.992426580.98321756-0.99999983
0.999999781.000000000.99947168-0.992394330.98315917-0.99999922
0.999466370.999471681.00000000-0.988001730.97700905-0.99946156
-0.99242658-0.99239433-0.988001731.00000000-0.998075370.99245246
0.983217560.983159170.97700905-0.998075371.00000000-0.98326551
-0.99999983-0.99999922-0.999461560.99245246-0.983265511.00000000