NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012TP139 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2012TP139  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012TP139.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.46724 9.318e-09 au
e 0.4648 9.51e-08
i 2.343 5.764e-06 deg
Ω 271.762 0.0002386 deg
ω 3.374 0.0002411 deg
M 216.709 2.208e-05 deg
Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7853 au
Aphelion distance 2.1492 au
Asc. node-Earth separation -0.23073 au
Desc. node-Earth separation 1.16328 au
Earth MOID 0.03804 au
Orbital period 649.159 days
Date of orbit computation   feb 26 11:03

Covariance matrix
8.68209628E-17-7.01233759E-164.70812384E-15-1.10081207E-131.62115489E-13-1.44341872E-13
-7.01233759E-169.04407295E-15-4.50509168E-142.19422972E-12-3.39344704E-121.80444336E-12
4.70812384E-15-4.50509168E-143.32267094E-11-7.84621236E-107.89604021E-10-9.18652549E-12
-1.10081207E-132.19422972E-12-7.84621236E-105.69199182E-08-5.73551120E-085.44678308E-10
1.62115489E-13-3.39344704E-127.89604021E-10-5.73551120E-085.81216209E-08-8.90154325E-10
-1.44341872E-131.80444336E-12-9.18652549E-125.44678308E-10-8.90154325E-104.87341771E-10

Correlation matrix
1.00000000-0.791349780.08765807-0.049518640.07216778-0.70171897
-0.791349781.00000000-0.082182230.09670923-0.148009700.85949708
0.08765807-0.082182231.00000000-0.570537580.56819424-0.07219229
-0.049518640.09670923-0.570537581.00000000-0.997174440.10341681
0.07216778-0.148009700.56819424-0.997174441.00000000-0.16725520
-0.701718970.85949708-0.072192290.10341681-0.167255201.00000000