NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015TL21 ∴ Orbital info ∴ Epoch 59200 MJD
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2015TL21  ▹ 
ORBITAL INFORMATION
(ASCII data file 2015TL21.eq1)
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.60427 0.004996 au
e 0.677058 0.0006701
i 0.569 0.0005105 deg
Ω 220.172 0.001562 deg
ω 97.986 0.0008907 deg
M 94.222 1.329 deg
Other useful info
Absolute Magnitude (H)    26.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.841 au
Aphelion distance 4.3675 au
Asc. node-Earth separation 0.5419 au
Desc. node-Earth separation 0.30108 au
Earth MOID 0.00489 au
Orbital period 1535.07 days
Date of orbit computation   Mar 19 09:38

Covariance matrix
2.49558592E-053.34776798E-062.54897102E-06-7.05510351E-06-2.09367908E-06-6.63880402E-03
3.34776798E-064.49095169E-073.41932571E-07-9.46216917E-07-2.81145971E-07-8.90579450E-04
2.54897102E-063.41932571E-072.60623992E-07-7.31536323E-07-2.00913932E-07-6.78082158E-04
-7.05510351E-06-9.46216917E-07-7.31536323E-072.43952720E-067.39144113E-081.87681736E-03
-2.09367908E-06-2.81145971E-07-2.00913932E-077.39144113E-087.93405745E-075.56956684E-04
-6.63880402E-03-8.90579450E-04-6.78082158E-041.87681736E-035.56956684E-041.76606698E+00

Correlation matrix
1.000000000.999999760.99947385-0.90419957-0.47051793-1.00000000
0.999999761.000000000.99945693-0.90400053-0.47099360-0.99999975
0.999473850.999456931.00000000-0.91743619-0.44182999-0.99947408
-0.90419957-0.90400053-0.917436191.000000000.053128630.90420227
-0.47051793-0.47099360-0.441829990.053128631.000000000.47051142
-1.00000000-0.99999975-0.999474080.904202270.470511421.00000000