AstDyS-2

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(530331) 2011EK2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69331 3.493e-08 au
e 0.078891 7.415e-08
i 8.802 8.618e-06 deg
Ω 149.788 5.081e-05 deg
ω 351.367 8.152e-05 deg
M 349.732 6.463e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4808 au
Aphelion 2.9058 au
Asc. node-Earth separation 1.49478 au
Desc. node-Earth separation 1.89208 au
Earth MOID 1.49419 au
Orbital period 1614.46 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 138 (1)
Radar observations (Discarded) 0 (0)
Arc length 5169.07 days
Unobserved 129 days

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Ephemeris at epoch 60426 MJD
Right Ascension 114.233 deg
Declination 19.4599 deg
V Magnitude 22.55 mag
Solar Elongation -76.87 deg
Galactic Latitude 18.51 deg
Rate 0.322 deg/day
Direction 90.7 deg

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