NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PC22 ∴ Orbital info ∴ Epoch 58343 MJD
Contact »
2018PC22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PC22.eq0)
Keplerian elements
(Epoch 58343.2 MJD)
Value 1-σ variation Units
a 2.14359 0.05677 au
e 0.468137 0.0128
i 9.301 0.1754 deg
Ω 307 0.009125 deg
ω 352.279 0.04969 deg
M 6.994 0.2689 deg
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1401 au
Aphelion distance 3.1471 au
Asc. node-Earth separation 0.12812 au
Desc. node-Earth separation 2.13576 au
Earth MOID 0.12555 au
Orbital period 1146.33 days
Date of orbit computation   Jul 29 12:20

Covariance matrix
3.22268738E-037.26476840E-049.95415017E-034.40807210E-04-1.62779926E-03-1.52531853E-02
7.26476840E-041.63769774E-042.24400288E-039.96377426E-05-3.69228118E-04-3.43785880E-03
9.95415017E-032.24400288E-033.07482807E-021.36853512E-03-5.08647262E-03-4.70981701E-02
4.40807210E-049.96377426E-051.36853512E-038.32650071E-05-4.16544185E-04-2.03517563E-03
-1.62779926E-03-3.69228118E-04-5.08647262E-03-4.16544185E-042.46860351E-037.26941179E-03
-1.52531853E-02-3.43785880E-03-4.70981701E-02-2.03517563E-037.26941179E-037.23092842E-02

Correlation matrix
1.000000000.999990350.999964720.85095842-0.57711995-0.99920460
0.999990351.000000000.999991060.85324891-0.58070053-0.99901987
0.999964720.999991061.000000000.85529172-0.58382222-0.99884151
0.850958420.853248910.855291721.00000000-0.91876437-0.82941828
-0.57711995-0.58070053-0.58382222-0.918764371.000000000.54409730
-0.99920460-0.99901987-0.99884151-0.829418280.544097301.00000000