NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999ED5 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
(450143) 1999ED5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 450143.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.74576 2.254e-09 au
e 0.466264 3.479e-08
i 18.183 1.5e-05 deg
Ω 5.513 1.039e-05 deg
ω 274.026 1.53e-05 deg
M 266.902 7.288e-06 deg
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9318 au
Aphelion distance 2.5598 au
Asc. node-Earth separation 0.32164 au
Desc. node-Earth separation 0.415 au
Earth MOID 0.17572 au
Orbital period 842.514 days
Date of orbit computation   feb 26 13:15

Covariance matrix
5.07847459E-184.99319556E-17-8.96873031E-156.83285482E-167.69339287E-15-8.78415930E-15
4.99319556E-171.21002655E-15-1.51137848E-13-2.77262611E-152.02544065E-13-1.73627856E-13
-8.96873031E-15-1.51137848E-132.25061386E-10-6.25915015E-111.40401485E-113.10779763E-11
6.83285482E-16-2.77262611E-15-6.25915015E-111.07878130E-10-1.04454505E-101.27901691E-12
7.69339287E-152.02544065E-131.40401485E-11-1.04454505E-102.33990169E-10-7.99663586E-11
-8.78415930E-15-1.73627856E-133.10779763E-111.27901691E-12-7.99663586E-115.31126432E-11

Correlation matrix
1.000000000.63696341-0.265285690.029192340.22317856-0.53485321
0.636963411.00000000-0.28961783-0.007674090.38064775-0.68489342
-0.26528569-0.289617831.00000000-0.401696610.061181820.28425184
0.02919234-0.00767409-0.401696611.00000000-0.657448390.01689704
0.223178560.380647750.06118182-0.657448391.00000000-0.71731441
-0.53485321-0.684893420.284251840.01689704-0.717314411.00000000