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(117658) 2005ER187  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40513 1.018e-08 au
e 0.137601 4.965e-08
i 3.563 5.349e-06 deg
Ω 195.384 6.322e-05 deg
ω 1.089 6.487e-05 deg
M 32.204 1.509e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0742 au
Aphelion 2.7361 au
Asc. node-Earth separation 1.0738 au
Desc. node-Earth separation 1.73768 au
Earth MOID 1.07282 au
Orbital period 1362.41 days
Date of orbit computation  feb 22 02:14
Observational summary
Optical observations (Discarded) 534 (3)
Radar observations (Discarded) 0 (0)
Arc length 7996.88 days
Unobserved 461 days

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Ephemeris at epoch 60419 MJD
Right Ascension 268.01 deg
Declination -19.4465 deg
V Magnitude 20.37 mag
Solar Elongation 120.9 deg
Galactic Latitude 3.63 deg
Rate 0.096 deg/day
Direction 62.581 deg

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