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AstDyS ∴ Objects ∴ 1992ER25 ∴ Summary
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(21097) 1992ER25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99008 1.241e-08 au
e 0.178071 4.063e-08
i 2.714 3.184e-06 deg
Ω 67.739 8.863e-05 deg
ω 298.813 8.921e-05 deg
M 222.708 1.05e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4576 au
Aphelion 3.5225 au
Asc. node-Earth separation 1.68036 au
Desc. node-Earth separation 2.15424 au
Earth MOID 1.45774 au
Orbital period 1888.53 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2052 (11)
Radar observations (Discarded) 0 (0)
Arc length 11701.4 days
Unobserved 42 days

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Ephemeris at epoch 60426 MJD
Right Ascension 221.554 deg
Declination -14.2457 deg
V Magnitude 18.99 mag
Solar Elongation 172.25 deg
Galactic Latitude 40.13 deg
Rate 0.198 deg/day
Direction -74.706 deg

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