NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RP8 ∴ Orbital info ∴ Epoch 58393 MJD
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2018RP8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018RP8.eq0)
Keplerian elements
(Epoch 58393.1 MJD)
Value 1-σ variation Units
a 0.784764 6.355e-09 au
e 0.515405 1.276e-07
i 15.389 1.243e-05 deg
Ω 321.314 6.258e-05 deg
ω 247.63 5.922e-05 deg
M 116.991 1.994e-05 deg
Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3803 au
Aphelion distance 1.1892 au
Asc. node-Earth separation -0.29567 au
Desc. node-Earth separation -0.50523 au
Earth MOID 0.13231 au
Orbital period 253.926 days
Date of orbit computation   feb 26 11:59

Covariance matrix
4.03808007E-17-3.30965204E-16-1.46253912E-14-2.50100848E-142.53368790E-143.67625965E-14
-3.30965204E-161.62917014E-144.15921747E-14-1.72495005E-121.77830355E-12-2.21409714E-12
-1.46253912E-144.15921747E-141.54435514E-106.48505073E-10-6.18271611E-10-1.70478299E-11
-2.50100848E-14-1.72495005E-126.48505073E-103.91626569E-09-3.69045119E-097.08581544E-11
2.53368790E-141.77830355E-12-6.18271611E-10-3.69045119E-093.50674643E-09-1.33762936E-10
3.67625965E-14-2.21409714E-12-1.70478299E-117.08581544E-11-1.33762936E-103.97549778E-10

Correlation matrix
1.00000000-0.40804837-0.18520233-0.062891450.067330750.29015026
-0.408048371.000000000.02622134-0.215952000.23527213-0.86999688
-0.185202330.026221341.000000000.83388030-0.84014362-0.06880179
-0.06289145-0.215952000.833880301.00000000-0.995843770.05678819
0.067330750.23527213-0.84014362-0.995843771.00000000-0.11328903
0.29015026-0.86999688-0.068801790.05678819-0.113289031.00000000