NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015PD228 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2015PD228  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015PD228.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.35868 0.003936 au
e 0.454831 0.0007599
i 1.997 0.00262 deg
Ω 346.656 0.01233 deg
ω 326.024 0.01972 deg
M 138.81 2.16 deg
Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2859 au
Aphelion distance 3.4315 au
Asc. node-Earth separation 0.35181 au
Desc. node-Earth separation 2.01104 au
Earth MOID 0.27254 au
Orbital period 1323.13 days
Date of orbit computation   feb 26 11:08

Covariance matrix
1.54896685E-052.99084871E-061.03121128E-05-4.85006923E-057.74097768E-05-8.49914682E-03
2.99084871E-065.77493202E-071.99113480E-06-9.36493110E-061.49471896E-05-1.64107216E-03
1.03121128E-051.99113480E-066.86581689E-06-3.23010582E-055.15596283E-05-5.65823756E-03
-4.85006923E-05-9.36493110E-06-3.23010582E-051.52121877E-04-2.42947237E-042.66123225E-02
7.74097768E-051.49471896E-055.15596283E-05-2.42947237E-043.88691766E-04-4.24749879E-02
-8.49914682E-03-1.64107216E-03-5.65823756E-032.66123225E-02-4.24749879E-024.66346314E+00

Correlation matrix
1.000000000.999999870.99995506-0.999150790.99763593-0.99999999
0.999999871.000000000.99995652-0.999160620.99766201-0.99999992
0.999955060.999956521.00000000-0.999481600.99806999-0.99995578
-0.99915079-0.99916062-0.999481601.00000000-0.999110340.99915454
0.997635930.997662010.99806999-0.999110341.00000000-0.99764566
-0.99999999-0.99999992-0.999955780.99915454-0.997645661.00000000