NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PC ∴ Orbital info ∴ Epoch 58446 MJD
Contact »
2018PC  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PC.eq0)
Keplerian elements
(Epoch 58446.6 MJD)
Value 1-σ variation Units
a 1.03085 2.797e-07 au
e 0.075143 4.487e-07
i 18.048 0.0001829 deg
Ω 312.67 5.35e-06 deg
ω 104.022 4.485e-05 deg
M 8.603 5.382e-05 deg
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9534 au
Aphelion distance 1.1083 au
Asc. node-Earth separation 0.03084 au
Desc. node-Earth separation 0.02177 au
Earth MOID 0.0213 au
Orbital period 382.287 days
Date of orbit computation   feb 26 11:46

Covariance matrix
7.82368413E-141.25276264E-135.03711074E-11-1.32948963E-12-1.08949267E-111.35334467E-11
1.25276264E-132.01296437E-138.13210434E-11-2.14857814E-12-1.73890379E-112.17064815E-11
5.03711074E-118.13210434E-113.34521823E-08-8.96373923E-10-7.18397497E-099.00562961E-09
-1.32948963E-12-2.14857814E-12-8.96373923E-102.86193468E-111.86849766E-10-2.39994971E-10
-1.08949267E-11-1.73890379E-11-7.18397497E-091.86849766E-102.01162448E-09-2.39944396E-09
1.35334467E-112.17064815E-119.00562961E-09-2.39994971E-10-2.39944396E-092.89614151E-09

Correlation matrix
1.000000000.998263280.98460858-0.88848365-0.868450760.89906869
0.998263281.000000000.99099776-0.89516532-0.864139890.89900374
0.984608580.990997761.00000000-0.91610895-0.875747940.91493863
-0.88848365-0.89516532-0.916108951.000000000.77873419-0.83360900
-0.86845076-0.86413989-0.875747940.778734191.00000000-0.99409357
0.899068690.899003740.91493863-0.83360900-0.994093571.00000000