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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RU7 ∴ Orbital info ∴ Epoch 60400 MJD
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2018RU7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018RU7.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.74689 0.0004473 au
e 0.573446 6.643e-05
i 25.476 0.001468 deg
Ω 171.916 0.0005693 deg
ω 158.893 0.0002641 deg
M 84.824 0.1089 deg
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1717 au
Aphelion distance 4.3221 au
Asc. node-Earth separation 2.97094 au
Desc. node-Earth separation 0.19585 au
Earth MOID 0.1865 au
Orbital period 1662.88 days
Date of orbit computation   feb 26 11:57

Covariance matrix
2.00033581E-072.97055535E-086.53914739E-072.53230420E-07-7.11553979E-08-4.87267804E-05
2.97055535E-084.41289803E-099.69693803E-083.75502436E-08-1.07481122E-08-7.23608333E-06
6.53914739E-079.69693803E-082.15531435E-068.35266460E-07-2.24763270E-07-1.59285512E-04
2.53230420E-073.75502436E-088.35266460E-073.24071020E-07-8.75300921E-08-6.16837222E-05
-7.11553979E-08-1.07481122E-08-2.24763270E-07-8.75300921E-086.97600733E-081.73293202E-05
-4.87267804E-05-7.23608333E-06-1.59285512E-04-6.16837222E-051.73293202E-051.18695044E-02

Correlation matrix
1.000000000.999825590.995896860.99459054-0.60235557-0.99999993
0.999825591.000000000.994299830.99295762-0.61258560-0.99982806
0.995896860.994299831.000000000.99942368-0.57965097-0.99587464
0.994590540.992957620.999423681.00000000-0.58214855-0.99456731
-0.60235557-0.61258560-0.57965097-0.582148551.000000000.60222914
-0.99999993-0.99982806-0.99587464-0.994567310.602229141.00000000