NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RC4 ∴ Orbital info ∴ Epoch 58374 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2018RC4.eq0)
Keplerian elements
(Epoch 58374.7 MJD)
Value 1-σ variation Units
a 2.54869 0.002861 au
e 0.598334 0.0004454
i 3.886 0.002021 deg
Ω 351.949 0.0002975 deg
ω 11.556 0.0008369 deg
M 357.441 0.004749 deg
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0237 au
Aphelion distance 4.0737 au
Asc. node-Earth separation 0.02578 au
Desc. node-Earth separation 2.95931 au
Earth MOID 0.02263 au
Orbital period 1486.19 days
Date of orbit computation   feb 26 11:41

Covariance matrix
8.18384287E-061.27406231E-065.78013463E-068.50228084E-07-2.38319185E-061.35843661E-05
1.27406231E-061.98346281E-078.99852579E-071.32363815E-07-3.71012849E-072.11481625E-06
5.78013463E-068.99852579E-074.08258690E-066.00462011E-07-1.68299823E-069.59441375E-06
8.50228084E-071.32363815E-076.00462011E-078.84949229E-08-2.47430309E-071.41122826E-06
-2.38319185E-06-3.71012849E-07-1.68299823E-06-2.47430309E-077.00395891E-07-3.95718532E-06
1.35843661E-052.11481625E-069.59441375E-061.41122826E-06-3.95718532E-062.25489789E-05

Correlation matrix
1.000000001.000000000.999980640.99907393-0.995425060.99999378
1.000000001.000000000.999980700.99907494-0.995417160.99999348
0.999980640.999980701.000000000.99898425-0.995277410.99997072
0.999073930.999074940.998984251.00000000-0.993852480.99902107
-0.99542506-0.99541716-0.99527741-0.993852481.00000000-0.99575192
0.999993780.999993480.999970720.99902107-0.995751921.00000000