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2009ER8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21609 6.208e-08 au
e 0.087443 1.42e-07
i 5.764 1.075e-05 deg
Ω 114.39 0.0001506 deg
ω 69.706 0.0001868 deg
M 208.282 0.0001001 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9349 au
Aphelion 3.4973 au
Asc. node-Earth separation 2.11467 au
Desc. node-Earth separation 2.27488 au
Earth MOID 1.94411 au
Orbital period 2106.64 days
Date of orbit computation  apr 24 01:36
Observational summary
Optical observations (Discarded) 72 (0)
Radar observations (Discarded) 0 (0)
Arc length 5344.04 days
Unobserved 220 days

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Ephemeris at epoch 60426 MJD
Right Ascension 32.1371 deg
Declination 8.28117 deg
V Magnitude 23.24 mag
Solar Elongation 5.41 deg
Galactic Latitude -49.96 deg
Rate 0.334 deg/day
Direction 70.069 deg

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