NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015LP21 ∴ Orbital info ∴ Epoch 57189 MJD
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2015LP21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015LP21.eq0)
Keplerian elements
(Epoch 57189.7 MJD)
Value 1-σ variation Units
a 1.96968 0.001889 au
e 0.444519 0.000499
i 14.43 0.01029 deg
Ω 263.116 0.001566 deg
ω 11.641 0.0005247 deg
M 355.913 0.006341 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0941 au
Aphelion distance 2.8452 au
Asc. node-Earth separation 0.08537 au
Desc. node-Earth separation 1.8132 au
Earth MOID 0.08306 au
Orbital period 1009.7 days
Date of orbit computation   feb 26 11:32

Covariance matrix
3.56881782E-069.42612072E-071.94471653E-05-2.95769654E-06-8.19970487E-071.19782235E-05
9.42612072E-072.48966933E-075.13646209E-06-7.81198627E-07-2.16547973E-073.16373270E-06
1.94471653E-055.13646209E-061.05978800E-04-1.61178836E-05-4.48277176E-066.52768918E-05
-2.95769654E-06-7.81198627E-07-1.61178836E-052.45150208E-066.80965336E-07-9.92764889E-06
-8.19970487E-07-2.16547973E-07-4.48277176E-066.80965336E-072.75320776E-07-2.78322637E-06
1.19782235E-053.16373270E-066.52768918E-05-9.92764889E-06-2.78322637E-064.02143528E-05

Correlation matrix
1.000000000.999999940.99996458-0.99994311-0.827211450.99986112
0.999999941.000000000.99996259-0.99994129-0.827111000.99985818
0.999964580.999962591.00000000-0.99995943-0.829884470.99990658
-0.99994311-0.99994129-0.999959431.000000000.82887565-0.99986124
-0.82721145-0.82711100-0.829884470.828875651.00000000-0.83644713
0.999861120.999858180.99990658-0.99986124-0.836447131.00000000