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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015HL182 ∴ Orbital info ∴ Epoch 57132 MJD
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2015HL182  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015HL182.eq0)
Keplerian elements
(Epoch 57132.2 MJD)
Value 1-σ variation Units
a 1.30272 0.01295 au
e 0.252598 0.0009907
i 37.562 1.19 deg
Ω 205.419 0.08428 deg
ω 159.725 0.323 deg
M 211.354 0.48 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9737 au
Aphelion distance 1.6318 au
Asc. node-Earth separation 0.59495 au
Desc. node-Earth separation -0.0119 au
Earth MOID 0.0118 au
Orbital period 543.097 days
Date of orbit computation   feb 26 11:03

Covariance matrix
1.67643341E-04-1.26640625E-051.53886854E-02-1.09042356E-03-3.04529828E-034.20691493E-03
-1.26640625E-059.81406174E-07-1.16995591E-038.28646319E-051.95839721E-04-2.63140308E-04
1.53886854E-02-1.16995591E-031.41498528E+00-1.00252388E-01-2.68733359E-013.68922163E-01
-1.09042356E-038.28646319E-05-1.00252388E-017.10299157E-031.90950519E-02-2.62258795E-02
-3.04529828E-031.95839721E-04-2.68733359E-011.90950519E-021.04301165E-01-1.54615031E-01
4.20691493E-03-2.63140308E-043.68922163E-01-2.62258795E-02-1.54615031E-012.30402919E-01

Correlation matrix
1.00000000-0.987314460.99915394-0.99926672-0.728269470.67690323
-0.987314461.00000000-0.992816850.992485480.61211329-0.55337432
0.99915394-0.992816851.00000000-0.99999567-0.699521460.64612240
-0.999266720.99248548-0.999995671.000000000.70154513-0.64828418
-0.728269470.61211329-0.699521460.701545131.00000000-0.99738572
0.67690323-0.553374320.64612240-0.64828418-0.997385721.00000000