NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015LN21 ∴ Orbital info ∴ Epoch 57196 MJD
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2015LN21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015LN21.eq0)
Keplerian elements
(Epoch 57196.4 MJD)
Value 1-σ variation Units
a 2.09222 0.0002006 au
e 0.489484 4.692e-05
i 8.588 0.0005782 deg
Ω 86.197 0.0001987 deg
ω 205.917 0.000101 deg
M 352.925 0.001057 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0681 au
Aphelion distance 3.1163 au
Asc. node-Earth separation 1.85766 au
Desc. node-Earth separation 0.08865 au
Earth MOID 0.06991 au
Orbital period 1105.37 days
Date of orbit computation   feb 26 11:01

Covariance matrix
4.02485258E-089.41232348E-091.15930348E-07-3.96383220E-081.66257939E-082.12043344E-07
9.41232348E-092.20112386E-092.71101844E-08-9.26924682E-093.89055313E-094.95865619E-08
1.15930348E-072.71101844E-083.34331014E-07-1.14270838E-074.73907150E-086.10941010E-07
-3.96383220E-08-9.26924682E-09-1.14270838E-073.94832426E-08-1.65068575E-08-2.08921133E-07
1.66257939E-083.89055313E-094.73907150E-08-1.65068575E-081.01918469E-088.65883734E-08
2.12043344E-074.95865619E-086.10941010E-07-2.08921133E-078.65883734E-081.11746339E-06

Correlation matrix
1.000000000.999999110.99938728-0.994337610.820882420.99984575
0.999999111.000000000.99935985-0.994296250.821415060.99982756
0.999387280.999359851.00000000-0.994582180.811855020.99952645
-0.99433761-0.99429625-0.994582181.00000000-0.82287061-0.99462487
0.820882420.821415060.81185502-0.822870611.000000000.81136540
0.999845750.999827560.99952645-0.994624870.811365401.00000000