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AstDyS ∴ Objects ∴ 2005ER155 ∴ Summary
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(318506) 2005ER155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44331 1.197e-08 au
e 0.164086 4.16e-08
i 1.768 5.008e-06 deg
Ω 34.764 0.0002056 deg
ω 46.331 0.0002066 deg
M 85.141 2.428e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0424 au
Aphelion 2.8442 au
Asc. node-Earth separation 1.14308 au
Desc. node-Earth separation 1.67477 au
Earth MOID 1.05905 au
Orbital period 1394.97 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 413 (5)
Radar observations (Discarded) 0 (0)
Arc length 9902.17 days
Unobserved 39 days

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Ephemeris at epoch 60427 MJD
Right Ascension 177.279 deg
Declination 2.32574 deg
V Magnitude 21.05 mag
Solar Elongation -139.67 deg
Galactic Latitude 61.05 deg
Rate 0.091 deg/day
Direction -76.588 deg

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