NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012LL9 ∴ Orbital info ∴ Epoch 57925 MJD
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2012LL9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012LL9.eq0)
Keplerian elements
(Epoch 57925.2 MJD)
Value 1-σ variation Units
a 2.71202 2.026e-08 au
e 0.73125 1.045e-07
i 35.171 2.775e-05 deg
Ω 129.449 8.825e-05 deg
ω 205.863 7.346e-05 deg
M 29.69 5.696e-06 deg
Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7289 au
Aphelion distance 4.6952 au
Asc. node-Earth separation 2.70333 au
Desc. node-Earth separation -0.25418 au
Earth MOID 0.24114 au
Orbital period 1631.32 days
Date of orbit computation   feb 26 10:46

Covariance matrix
4.10662224E-161.37105842E-162.43679246E-13-1.10627949E-121.05972964E-121.82795568E-14
1.37105842E-161.09223559E-142.10530188E-132.03865936E-121.11003705E-12-7.74751814E-14
2.43679246E-132.10530188E-137.70118486E-10-1.50612595E-091.44230386E-09-6.75745086E-12
-1.10627949E-122.03865936E-12-1.50612595E-097.78840359E-09-5.81424571E-09-2.69690698E-10
1.05972964E-121.11003705E-121.44230386E-09-5.81424571E-095.39689998E-091.26750530E-10
1.82795568E-14-7.74751814E-14-6.75745086E-12-2.69690698E-101.26750530E-103.24407974E-11

Correlation matrix
1.000000000.064737420.43330868-0.618583400.711836930.15837168
0.064737421.000000000.072590110.221035630.14457964-0.13015435
0.433308680.072590111.00000000-0.614976180.70746638-0.04275219
-0.618583400.22103563-0.614976181.00000000-0.89680284-0.53653244
0.711836930.144579640.70746638-0.896802841.000000000.30292271
0.15837168-0.13015435-0.04275219-0.536532440.302922711.00000000