NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004RU331 ∴ Orbital info ∴ Epoch 58519 MJD
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(455588) 2004RU331  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 455588.eq0)
Keplerian elements
(Epoch 58519.0 MJD)
Value 1-σ variation Units
a 1.24147 7.516e-10 au
e 0.24404 2.084e-08
i 17.465 6.221e-06 deg
Ω 201.612 5.542e-06 deg
ω 261.763 1.093e-05 deg
M 66.476 8.406e-06 deg
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9385 au
Aphelion distance 1.5444 au
Asc. node-Earth separation 0.20714 au
Desc. node-Earth separation 0.12964 au
Earth MOID 0.10392 au
Orbital period 505.244 days
Date of orbit computation   feb 26 13:19

Covariance matrix
5.64864588E-192.35440729E-18-5.78821418E-161.19517031E-16-2.79096187E-152.64772853E-15
2.35440729E-184.34217751E-16-1.98473322E-141.17698898E-14-9.79146658E-141.00295561E-13
-5.78821418E-16-1.98473322E-143.87033113E-118.59592677E-124.09230401E-12-1.14224995E-11
1.19517031E-161.17698898E-148.59592677E-123.07097005E-11-3.26684746E-113.46592936E-12
-2.79096187E-15-9.79146658E-144.09230401E-12-3.26684746E-111.19401003E-10-7.90374459E-11
2.64772853E-151.00295561E-13-1.14224995E-113.46592936E-12-7.90374459E-117.06557024E-11

Correlation matrix
1.000000000.15033345-0.123793650.02869590-0.339842540.41910966
0.150333451.00000000-0.153099680.10192502-0.430021300.57260392
-0.12379365-0.153099681.000000000.249333630.06019908-0.21843060
0.028695900.101925020.249333631.00000000-0.539494570.07440606
-0.33984254-0.430021300.06019908-0.539494571.00000000-0.86050877
0.419109660.57260392-0.218430600.07440606-0.860508771.00000000