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2005ER1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20727 1.977e-08 au
e 0.308698 2.181e-07
i 50.846 3.884e-05 deg
Ω 161.39 1.362e-05 deg
ω 311.369 6.472e-05 deg
M 320.12 6.819e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5259 au
Aphelion 2.8886 au
Asc. node-Earth separation 0.66772 au
Desc. node-Earth separation 1.50071 au
Earth MOID 0.64246 au
Orbital period 1197.79 days
Date of orbit computation  apr 24 01:24
Observational summary
Optical observations (Discarded) 94 (1)
Radar observations (Discarded) 0 (0)
Arc length 6796.99 days
Unobserved 195 days

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Ephemeris at epoch 60426 MJD
Right Ascension 47.8111 deg
Declination -14.0504 deg
V Magnitude 21.97 mag
Solar Elongation -30.93 deg
Galactic Latitude -54.92 deg
Rate 0.686 deg/day
Direction 78.249 deg

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