NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015SY16 ∴ Orbital info ∴ Epoch 60600 MJD
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2015SY16  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2015SY16.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.24311 7.123e-09 au
e 0.498915 3.054e-08
i 5.266 5.691e-06 deg
Ω 294.466 8.315e-05 deg
ω 305.785 8.773e-05 deg
M 253.503 2.081e-05 deg
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6229 au
Aphelion distance 1.8633 au
Asc. node-Earth separation -0.29243 au
Desc. node-Earth separation 0.3349 au
Earth MOID 0.04441 au
Orbital period 506.247 days
Date of orbit computation   Jul 29 11:46

Covariance matrix
5.07347094E-17-9.69691390E-173.96134514E-156.24253041E-14-5.89484681E-14-1.16110548E-13
-9.69691390E-179.32427449E-164.30671581E-147.70162981E-13-8.92392398E-134.04111574E-13
3.96134514E-154.30671581E-143.23849800E-113.42902277E-10-3.62837634E-103.21927284E-11
6.24253041E-147.70162981E-133.42902277E-106.91439361E-09-7.26478512E-096.43437657E-10
-5.89484681E-14-8.92392398E-13-3.62837634E-10-7.26478512E-097.69585853E-09-7.59416142E-10
-1.16110548E-134.04111574E-133.21927284E-116.43437657E-10-7.59416142E-104.32939231E-10

Correlation matrix
1.00000000-0.445834250.097727830.10539767-0.09433903-0.78343977
-0.445834251.000000000.247837420.30331792-0.333134640.63603394
0.097727830.247837421.000000000.72463867-0.726795070.27187702
0.105397670.303317920.724638671.00000000-0.995903330.37189124
-0.09433903-0.33313464-0.72679507-0.995903331.00000000-0.41604261
-0.783439770.636033940.271877020.37189124-0.416042611.00000000