NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RC4 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2018RC4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018RC4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.54094 0.002563 au
e 0.597962 0.0004119
i 3.883 0.002221 deg
Ω 351.919 0.003926 deg
ω 11.673 0.006731 deg
M 130.419 0.8024 deg
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0216 au
Aphelion distance 4.0603 au
Asc. node-Earth separation 0.02431 au
Desc. node-Earth separation 2.94565 au
Earth MOID 0.02118 au
Orbital period 1479.42 days
Date of orbit computation   feb 26 11:41

Covariance matrix
6.56717324E-061.05559847E-065.69172164E-061.00603813E-05-1.72486513E-05-2.05626931E-03
1.05559847E-061.69675460E-079.14879626E-071.61709211E-06-2.77252173E-06-3.30521926E-04
5.69172164E-069.14879626E-074.93313182E-068.71921787E-06-1.49490656E-05-1.78215380E-03
1.00603813E-051.61709211E-068.71921787E-061.54118591E-05-2.64233888E-05-3.15003930E-03
-1.72486513E-05-2.77252173E-06-1.49490656E-05-2.64233888E-054.53099122E-055.40078100E-03
-2.05626931E-03-3.30521926E-04-1.78215380E-03-3.15003930E-035.40078100E-036.43845280E-01

Correlation matrix
1.000000001.000000000.999984010.99999468-0.99992930-1.00000000
1.000000001.000000000.999984060.99999476-0.99992823-1.00000000
0.999984010.999984061.000000000.99997388-0.99989887-0.99998403
0.999994680.999994760.999973881.00000000-0.99991801-0.99999470
-0.99992930-0.99992823-0.99989887-0.999918011.000000000.99992908
-1.00000000-1.00000000-0.99998403-0.999994700.999929081.00000000