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(420099) 2011ER73  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76027 2.886e-08 au
e 0.103986 6.399e-08
i 6.031 6.135e-06 deg
Ω 124.285 6.502e-05 deg
ω 4.163 7.654e-05 deg
M 358.405 4.15e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4732 au
Aphelion 3.0473 au
Asc. node-Earth separation 1.48997 au
Desc. node-Earth separation 2.031 au
Earth MOID 1.4888 au
Orbital period 1675.04 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 312 (3)
Radar observations (Discarded) 0 (0)
Arc length 6580.83 days
Unobserved 84 days

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Ephemeris at epoch 60425 MJD
Right Ascension 111.724 deg
Declination 22.8492 deg
V Magnitude 21.75 mag
Solar Elongation -75 deg
Galactic Latitude 17.66 deg
Rate 0.333 deg/day
Direction 94.57 deg

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