NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015YJ ∴ Orbital info ∴ Epoch 57373 MJD
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2015YJ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015YJ.eq0)
Keplerian elements
(Epoch 57373.9 MJD)
Value 1-σ variation Units
a 1.26347 0.0008808 au
e 0.523204 0.00055
i 0.123 0.0001907 deg
Ω 266.447 0.001001 deg
ω 77.392 0.003536 deg
M 40.678 0.06082 deg
Other useful info
Absolute Magnitude (H)    28.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6024 au
Aphelion distance 1.9245 au
Asc. node-Earth separation -0.19896 au
Desc. node-Earth separation 0.06197 au
Earth MOID 0.00023 au
Orbital period 518.733 days
Date of orbit computation   feb 26 11:10

Covariance matrix
7.75769306E-074.83667228E-071.39521065E-072.13139502E-07-1.80602611E-06-5.35552228E-05
4.83667228E-073.02512649E-078.42123230E-081.39522263E-07-1.21035665E-06-3.34361569E-05
1.39521065E-078.42123230E-083.63738027E-08-2.94706575E-08-3.31936140E-08-9.49825537E-06
2.13139502E-071.39522263E-07-2.94706575E-081.00154973E-06-1.97471368E-06-1.50334741E-05
-1.80602611E-06-1.21035665E-06-3.31936140E-08-1.97471368E-061.25064979E-051.28727210E-04
-5.35552228E-05-3.34361569E-05-9.49825537E-06-1.50334741E-051.28727210E-043.69940651E-03

Correlation matrix
1.000000000.998409250.830575530.24180284-0.57981557-0.99969957
0.998409251.000000000.802803990.25347520-0.62226265-0.99949024
0.830575530.802803991.00000000-0.15440424-0.04921442-0.81881061
0.241802840.25347520-0.154404241.00000000-0.55795608-0.24697732
-0.57981557-0.62226265-0.04921442-0.557956081.000000000.59846185
-0.99969957-0.99949024-0.81881061-0.246977320.598461851.00000000