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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015JR1 ∴ Orbital info ∴ Epoch 57157 MJD
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2015JR1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015JR1.eq0)
Keplerian elements
(Epoch 57157.7 MJD)
Value 1-σ variation Units
a 0.939047 1.704e-05 au
e 0.171663 0.0003103
i 11.956 0.03148 deg
Ω 229.106 0.0002775 deg
ω 227.591 0.02338 deg
M 122.235 0.05967 deg
Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7778 au
Aphelion distance 1.1002 au
Asc. node-Earth separation 0.02105 au
Desc. node-Earth separation -0.1747 au
Earth MOID 0.01768 au
Orbital period 332.376 days
Date of orbit computation   feb 26 11:06

Covariance matrix
2.90503943E-10-5.24601331E-09-5.31338177E-074.04443071E-09-3.94415412E-071.00790781E-06
-5.24601331E-099.62708292E-089.76728113E-06-7.74687819E-087.25289799E-06-1.85121304E-05
-5.31338177E-079.76728113E-069.91215516E-04-7.91685257E-067.35873603E-04-1.87814817E-03
4.04443071E-09-7.74687819E-08-7.91685257E-067.70271317E-08-5.82761803E-061.48722067E-05
-3.94415412E-077.25289799E-067.35873603E-04-5.82761803E-065.46787307E-04-1.39514196E-03
1.00790781E-06-1.85121304E-05-1.87814817E-031.48722067E-05-1.39514196E-033.56034607E-03

Correlation matrix
1.00000000-0.99198708-0.990172730.85498702-0.989620420.99105713
-0.991987081.000000000.99986712-0.899616700.99966618-0.99991467
-0.990172730.999867121.00000000-0.906038490.99956253-0.99976907
0.85498702-0.89961670-0.906038491.00000000-0.897966230.89806432
-0.989620420.999666180.99956253-0.897966231.00000000-0.99991499
0.99105713-0.99991467-0.999769070.89806432-0.999914991.00000000