NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PJ22 ∴ Orbital info ∴ Epoch 60400 MJD
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2018PJ22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PJ22.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.68016 2.636e-05 au
e 0.562402 4.061e-06
i 13.916 5.427e-05 deg
Ω 189.423 3.594e-05 deg
ω 170.822 3.874e-05 deg
M 94.593 0.006735 deg
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1728 au
Aphelion distance 4.1875 au
Asc. node-Earth separation 3.12099 au
Desc. node-Earth separation 0.17817 au
Earth MOID 0.17378 au
Orbital period 1602.65 days
Date of orbit computation   feb 26 11:43

Covariance matrix
6.95015882E-101.07056773E-101.41056090E-097.93923774E-10-7.67506039E-10-1.77543570E-07
1.07056773E-101.64948658E-112.16932653E-101.21442191E-10-1.18826056E-10-2.73476967E-08
1.41056090E-092.16932653E-102.94521278E-091.68137307E-09-1.54317118E-09-3.60340872E-07
7.93923774E-101.21442191E-101.68137307E-091.29191953E-09-9.42214497E-10-2.02859727E-07
-7.67506039E-10-1.18826056E-10-1.54317118E-09-9.42214497E-101.50095641E-091.95931879E-07
-1.77543570E-07-2.73476967E-08-3.60340872E-07-2.02859727E-071.95931879E-074.53539936E-05

Correlation matrix
1.000000000.999867360.985907430.83784506-0.75145053-0.99999958
0.999867361.000000000.984220020.83191216-0.75518482-0.99985862
0.985907430.984220021.000000000.86196180-0.73395887-0.98593304
0.837845060.831912160.861961801.00000000-0.67662496-0.83805079
-0.75145053-0.75518482-0.73395887-0.676624961.000000000.75095393
-0.99999958-0.99985862-0.98593304-0.838050790.750953931.00000000