NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018SR3 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2018SR3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018SR3.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.32848 0.0007094 au
e 0.231014 0.0003997
i 6.569 0.008677 deg
Ω 356.785 0.00135 deg
ω 328.51 0.005196 deg
M 238.526 1.066 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0216 au
Aphelion distance 1.6354 au
Asc. node-Earth separation 0.0468 au
Desc. node-Earth separation 0.57112 au
Earth MOID 0.03494 au
Orbital period 559.283 days
Date of orbit computation   feb 26 11:39

Covariance matrix
5.03312476E-072.83501286E-076.15281425E-06-8.92738885E-07-2.49386738E-06-7.56116797E-04
2.83501286E-071.59739553E-073.46764524E-06-4.99409417E-07-1.43214971E-06-4.25885578E-04
6.15281425E-063.46764524E-067.52932411E-05-1.07795382E-05-3.15322349E-05-9.24276008E-03
-8.92738885E-07-4.99409417E-07-1.07795382E-051.82256149E-062.58614247E-061.34201270E-03
-2.49386738E-06-1.43214971E-06-3.15322349E-052.58614247E-062.70019153E-053.73952541E-03
-7.56116797E-04-4.25885578E-04-9.24276008E-031.34201270E-033.73952541E-031.13590325E+00

Correlation matrix
1.000000000.999838720.99948656-0.93210430-0.67648352-0.99999854
0.999838721.000000000.99988587-0.92557028-0.68958039-0.99980667
0.999486560.999885871.00000000-0.92019754-0.69932567-0.99943145
-0.93210430-0.92557028-0.920197541.000000000.368649850.93270619
-0.67648352-0.68958039-0.699325670.368649851.000000000.67522503
-0.99999854-0.99980667-0.999431450.932706190.675225031.00000000