NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017AP19 ∴ Orbital info ∴ Epoch 57765 MJD
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2017AP19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017AP19.eq0)
Keplerian elements
(Epoch 57765.8 MJD)
Value 1-σ variation Units
a 2.06902 0.002485 au
e 0.542399 0.0005627
i 13.037 0.009322 deg
Ω 106.357 0.0001722 deg
ω 336.305 0.0003907 deg
M 8.117 0.01579 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9468 au
Aphelion distance 3.1913 au
Asc. node-Earth separation -0.0076 au
Desc. node-Earth separation 1.8867 au
Earth MOID 0.00637 au
Orbital period 1087.04 days
Date of orbit computation   Jul 29 11:54

Covariance matrix
6.17711984E-061.39859743E-062.31695553E-054.10300925E-07-8.76732031E-07-3.92370285E-05
1.39859743E-063.16664615E-075.24595981E-069.28866955E-08-1.98553762E-07-8.88386728E-06
2.31695553E-055.24595981E-068.69076457E-051.53840701E-06-3.29289284E-06-1.47171592E-04
4.10300925E-079.28866955E-081.53840701E-062.96690263E-08-5.18321492E-08-2.60852492E-06
-8.76732031E-07-1.98553762E-07-3.29289284E-06-5.18321492E-081.52676350E-075.56015084E-06
-3.92370285E-05-8.88386728E-06-1.47171592E-04-2.60852492E-065.56015084E-062.49236232E-04

Correlation matrix
1.000000000.999999870.999990080.95842434-0.90279257-0.99999426
0.999999871.000000000.999991250.95830134-0.90300981-0.99999241
0.999990080.999991251.000000000.95805537-0.90398811-0.99997561
0.958424340.958301340.958055371.00000000-0.77012582-0.95926313
-0.90279257-0.90300981-0.90398811-0.770125821.000000000.90135340
-0.99999426-0.99999241-0.99997561-0.959263130.901353401.00000000