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AstDyS ∴ Objects ∴ 1998EY20 ∴ Summary
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(120784) 1998EY20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61521 1.266e-08 au
e 0.23165 4.294e-08
i 6.376 4.967e-06 deg
Ω 154.23 3.442e-05 deg
ω 44.028 3.566e-05 deg
M 34.444 1.139e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0094 au
Aphelion 3.221 au
Asc. node-Earth separation 1.13249 au
Desc. node-Earth separation 1.95944 au
Earth MOID 1.014 au
Orbital period 1544.75 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 803 (5)
Radar observations (Discarded) 0 (0)
Arc length 11123.8 days
Unobserved 329 days

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Ephemeris at epoch 60398 MJD
Right Ascension 279.186 deg
Declination -16.057 deg
V Magnitude 20.13 mag
Solar Elongation 89.57 deg
Galactic Latitude -4.09 deg
Rate 0.314 deg/day
Direction 79.589 deg

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