NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999TL12 ∴ Orbital info ∴ Epoch 57137 MJD
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(162215) 1999TL12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 162215.eq0)
Keplerian elements
(Epoch 57137.4 MJD)
Value 1-σ variation Units
a 1.08143 2.37e-09 au
e 0.436523 5.262e-08
i 17.338 7.207e-06 deg
Ω 202.358 1.333e-05 deg
ω 346.745 1.596e-05 deg
M 127.046 1.169e-05 deg
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6094 au
Aphelion distance 1.5535 au
Asc. node-Earth separation -0.38819 au
Desc. node-Earth separation 0.52487 au
Earth MOID 0.25632 au
Orbital period 410.767 days
Date of orbit computation   feb 26 10:21

Covariance matrix
5.61504021E-183.72964869E-172.03149325E-151.09896844E-15-6.64620484E-159.18589144E-15
3.72964869E-172.76936411E-15-3.69578639E-14-7.87075118E-141.79419688E-13-1.01638424E-13
2.03149325E-15-3.69578639E-145.19349257E-114.80199452E-12-4.21142876E-12-1.25809241E-11
1.09896844E-15-7.87075118E-144.80199452E-121.77612456E-10-1.85037075E-102.33141736E-11
-6.64620484E-151.79419688E-13-4.21142876E-12-1.85037075E-102.54752707E-10-1.05339381E-10
9.18589144E-15-1.01638424E-13-1.25809241E-112.33141736E-11-1.05339381E-101.36741149E-10

Correlation matrix
1.000000000.299089700.118962260.03479943-0.175726750.33150895
0.299089701.00000000-0.09745117-0.112224960.21360955-0.16516510
0.11896226-0.097451171.000000000.04999829-0.03661342-0.14929084
0.03479943-0.112224960.049998291.00000000-0.869886600.14960073
-0.175726750.21360955-0.03661342-0.869886601.00000000-0.56439317
0.33150895-0.16516510-0.149290840.14960073-0.564393171.00000000