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(549196) 2011EM55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13009 4.329e-08 au
e 0.097006 9.253e-08
i 11.654 8.162e-06 deg
Ω 99.583 4.836e-05 deg
ω 51.998 9.232e-05 deg
M 143.634 7.102e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8265 au
Aphelion 3.4337 au
Asc. node-Earth separation 1.94329 au
Desc. node-Earth separation 2.28083 au
Earth MOID 1.85662 au
Orbital period 2022.71 days
Date of orbit computation  apr 23 21:46
Observational summary
Optical observations (Discarded) 171 (0)
Radar observations (Discarded) 0 (0)
Arc length 7174.07 days
Unobserved 288 days

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Ephemeris at epoch 60427 MJD
Right Ascension 325.576 deg
Declination -18.9238 deg
V Magnitude 22.57 mag
Solar Elongation 75.4 deg
Galactic Latitude -45.97 deg
Rate 0.216 deg/day
Direction 83.086 deg

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