NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XJ261 ∴ Orbital info ∴ Epoch 60600 MJD
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2015XJ261  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XJ261.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.83857 5.533e-09 au
e 0.332232 2.367e-07
i 16.378 1.53e-05 deg
Ω 125.194 1.127e-05 deg
ω 287.318 6.19e-05 deg
M 217.369 2.733e-05 deg
Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2277 au
Aphelion distance 2.4494 au
Asc. node-Earth separation 0.50497 au
Desc. node-Earth separation 0.80063 au
Earth MOID 0.35792 au
Orbital period 910.583 days
Date of orbit computation   Jul 29 12:04

Covariance matrix
3.06151923E-17-5.59203485E-17-8.94031121E-15-1.25371358E-157.10755373E-14-6.37353441E-14
-5.59203485E-175.60435093E-14-2.19962325E-122.45789923E-13-1.15930412E-112.79085024E-12
-8.94031121E-15-2.19962325E-122.34102000E-10-6.21134778E-112.57795477E-106.13697498E-11
-1.25371358E-152.45789923E-13-6.21134778E-111.27036725E-10-1.96639939E-102.92734760E-11
7.10755373E-14-1.15930412E-112.57795477E-10-1.96639939E-103.83106348E-09-1.45847291E-09
-6.37353441E-142.79085024E-126.13697498E-112.92734760E-11-1.45847291E-097.47106425E-10

Correlation matrix
1.00000000-0.04269123-0.10560429-0.020103200.20753530-0.42142530
-0.042691231.00000000-0.607271750.09211636-0.791179530.43130316
-0.10560429-0.607271751.00000000-0.360179210.272215630.14674407
-0.020103200.09211636-0.360179211.00000000-0.281869060.09502074
0.20753530-0.791179530.27221563-0.281869061.00000000-0.86207978
-0.421425300.431303160.146744070.09502074-0.862079781.00000000