NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009EK1 ∴ Orbital info ∴ Epoch 57420 MJD
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(465617) 2009EK1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 465617.eq0)
Keplerian elements
(Epoch 57420.0 MJD)
Value 1-σ variation Units
a 1.24206 1.914e-09 au
e 0.229722 8.93e-08
i 9.112 6.519e-06 deg
Ω 358.487 3.703e-05 deg
ω 21.718 4.245e-05 deg
M 123.854 2.549e-05 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9567 au
Aphelion distance 1.5274 au
Asc. node-Earth separation -0.03438 au
Desc. node-Earth separation 0.49986 au
Earth MOID 0.03221 au
Orbital period 505.606 days
Date of orbit computation   feb 26 13:00

Covariance matrix
3.66222018E-18-1.71837192E-171.38240406E-15-3.84386047E-157.18928595E-15-1.85312112E-15
-1.71837192E-177.97447480E-15-1.35647044E-13-4.57914841E-131.08562498E-12-1.46777256E-12
1.38240406E-15-1.35647044E-134.25014246E-11-5.68576847E-112.59764433E-127.63099166E-11
-3.84386047E-15-4.57914841E-13-5.68576847E-111.37089285E-09-1.41097343E-091.14406101E-10
7.18928595E-151.08562498E-122.59764433E-12-1.41097343E-091.80195007E-09-5.59918860E-10
-1.85312112E-15-1.46777256E-127.63099166E-111.14406101E-10-5.59918860E-106.49862011E-10

Correlation matrix
1.00000000-0.100552740.11080543-0.054249240.08849977-0.03798578
-0.100552741.00000000-0.23300087-0.138494310.28638971-0.64475860
0.11080543-0.233000871.00000000-0.235551390.009386560.45916488
-0.05424924-0.13849431-0.235551391.00000000-0.897729930.12120955
0.088499770.286389710.00938656-0.897729931.00000000-0.51741992
-0.03798578-0.644758600.459164880.12120955-0.517419921.00000000