NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012AC11 ∴ Orbital info ∴ Epoch 55950 MJD
Contact »
2012AC11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012AC11.eq0)
Keplerian elements
(Epoch 55950.7 MJD)
Value 1-σ variation Units
a 1.32356 6.898e-05 au
e 0.07076 2.278e-05
i 20.839 0.002911 deg
Ω 302.495 0.0001758 deg
ω 192.717 0.005997 deg
M 348.879 0.005698 deg
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2299 au
Aphelion distance 1.4172 au
Asc. node-Earth separation 0.39715 au
Desc. node-Earth separation 0.24764 au
Earth MOID 0.24725 au
Orbital period 556.179 days
Date of orbit computation   Jul 29 11:30

Covariance matrix
4.75759674E-091.56887176E-092.00569900E-07-1.20734331E-08-3.83148518E-073.69294195E-07
1.56887176E-095.18973097E-106.59881594E-08-3.96824605E-09-1.24527986E-071.20231720E-07
2.00569900E-076.59881594E-088.47388987E-06-5.10258256E-07-1.62627092E-051.56610083E-05
-1.20734331E-08-3.96824605E-09-5.10258256E-073.08965858E-089.88909548E-07-9.51427579E-07
-3.83148518E-07-1.24527986E-07-1.62627092E-059.88909548E-073.59614644E-05-3.41432444E-05
3.69294195E-071.20231720E-071.56610083E-05-9.51427579E-07-3.41432444E-053.24626429E-05

Correlation matrix
1.000000000.998438250.99891961-0.99582201-0.926306370.93969460
0.998438251.000000000.99506668-0.99099377-0.911540260.92630648
0.998919610.995066681.00000000-0.99722553-0.931607130.94424865
-0.99582201-0.99099377-0.997225531.000000000.93817238-0.95001082
-0.92630637-0.91154026-0.931607130.938172381.00000000-0.99929604
0.939694600.926306480.94424865-0.95001082-0.999296041.00000000