NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999TT16 ∴ Orbital info ∴ Epoch 60400 MJD
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1999TT16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1999TT16.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.15672 4.473e-08 au
e 0.662992 1.556e-07
i 1.987 9.505e-06 deg
Ω 327.118 0.0004735 deg
ω 149.628 0.0004769 deg
M 221.382 1.971e-05 deg
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7268 au
Aphelion distance 3.5866 au
Asc. node-Earth separation 1.8104 au
Desc. node-Earth separation -0.21849 au
Earth MOID 0.02272 au
Orbital period 1156.88 days
Date of orbit computation   feb 26 10:24

Covariance matrix
2.00121234E-155.76001608E-152.73064575E-143.09228497E-12-4.33861226E-12-7.72071854E-13
5.76001608E-152.42010771E-144.59283178E-134.20388244E-11-4.55319371E-11-2.96952823E-12
2.73064575E-144.59283178E-139.03402956E-113.85512392E-09-3.87629959E-09-4.35256624E-11
3.09228497E-124.20388244E-113.85512392E-092.24184539E-07-2.25381806E-07-4.58647676E-09
-4.33861226E-12-4.55319371E-11-3.87629959E-09-2.25381806E-072.27443003E-075.01989259E-09
-7.72071854E-13-2.96952823E-12-4.35256624E-11-4.58647676E-095.01989259E-093.88502034E-10

Correlation matrix
1.000000000.827674860.064221140.14599235-0.20336114-0.87561761
0.827674861.000000000.310615010.57072959-0.61370900-0.96844166
0.064221140.310615011.000000000.85663292-0.85514604-0.23233144
0.145992350.570729590.856632921.00000000-0.99811305-0.49145043
-0.20336114-0.61370900-0.85514604-0.998113051.000000000.53402487
-0.87561761-0.96844166-0.23233144-0.491450430.534024871.00000000