NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015EN ∴ Orbital info ∴ Epoch 57091 MJD
Contact »
2015EN  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015EN.eq0)
Keplerian elements
(Epoch 57091.4 MJD)
Value 1-σ variation Units
a 2.19493 0.01125 au
e 0.572498 0.002245
i 6.636 0.01966 deg
Ω 167.22 0.0004763 deg
ω 316.37 0.003207 deg
M 11.026 0.09152 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9383 au
Aphelion distance 3.4515 au
Asc. node-Earth separation 0.05075 au
Desc. node-Earth separation 1.51364 au
Earth MOID 0.02194 au
Orbital period 1187.77 days
Date of orbit computation   feb 26 11:11

Covariance matrix
1.26568027E-042.52533350E-052.21195799E-04-5.32461276E-06-2.81917723E-05-1.02957693E-03
2.52533350E-055.03867033E-064.41336086E-05-1.06217638E-06-5.63563455E-06-2.05423340E-04
2.21195799E-044.41336086E-053.86588004E-04-9.30397923E-06-4.91962602E-05-1.79934539E-03
-5.32461276E-06-1.06217638E-06-9.30397923E-062.26863911E-071.10686872E-064.33262488E-05
-2.81917723E-05-5.63563455E-06-4.91962602E-051.10686872E-061.02877154E-052.28663116E-04
-1.02957693E-03-2.05423340E-04-1.79934539E-034.33262488E-052.28663116E-048.37527983E-03

Correlation matrix
1.000000000.999997150.99997854-0.99367260-0.78126956-0.99999340
0.999997151.000000000.99997071-0.99347275-0.78275415-0.99998193
0.999978540.999970711.00000000-0.99348620-0.78009669-0.99997855
-0.99367260-0.99347275-0.993486201.000000000.724525930.99395957
-0.78126956-0.78275415-0.780096690.724525931.000000000.77899915
-0.99999340-0.99998193-0.999978550.993959570.778999151.00000000