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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005EK61 ∴ Orbital info ∴ Epoch epochXXX
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(171031) 2005EK61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 171031.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41242 1.147e-08 au
e 0.137693 4.756e-08
i 4.716 5.449e-06 deg
Ω 232.275 6.007e-05 deg
ω 276.767 6.335e-05 deg
M 45.46 2.168e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0802 au
Aphelion 2.7446 au
Asc. node-Earth separation 1.31859 au
Desc. node-Earth separation 1.417 au
Earth MOID 1.0981 au
Orbital period 1368.6 days
Date of orbit computation  apr 23 20:25
Correlation matrix
1.00000000-0.127819500.007093600.006083530.03006890-0.36191802
-0.127819501.00000000-0.006041280.006761650.04185781-0.06270338
0.00709360-0.006041281.00000000-0.146397110.14107026-0.01206443
0.006083530.00676165-0.146397111.00000000-0.94508340-0.00284609
0.030068900.041857810.14107026-0.945083401.00000000-0.30761388
-0.36191802-0.06270338-0.01206443-0.00284609-0.307613881.00000000
Covariance matrix
1.31519852E-16-6.97121887E-174.43256278E-164.19105055E-152.18440239E-14-8.99853818E-14
-6.97121887E-172.26168380E-15-1.56544442E-151.93169983E-141.26099065E-13-6.46506644E-14
4.43256278E-16-1.56544442E-152.96883132E-11-4.79177688E-114.86908888E-11-1.42516698E-12
4.19105055E-151.93169983E-14-4.79177688E-113.60863226E-09-3.59634143E-09-3.70668589E-12
2.18440239E-141.26099065E-134.86908888E-11-3.59634143E-094.01272074E-09-4.22465741E-10
-8.99853818E-14-6.46506644E-14-1.42516698E-12-3.70668589E-12-4.22465741E-104.70037163E-10