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AstDyS ∴ Objects ∴ 1981EU11 ∴ Summary
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(58120) 1981EU11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66237 1.36e-08 au
e 0.190312 4.133e-08
i 11.177 6.099e-06 deg
Ω 344.884 1.955e-05 deg
ω 308.01 2.447e-05 deg
M 230.545 1.36e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1557 au
Aphelion 3.1691 au
Asc. node-Earth separation 1.28965 au
Desc. node-Earth separation 1.91482 au
Earth MOID 1.16029 au
Orbital period 1586.72 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1060 (3)
Radar observations (Discarded) 0 (0)
Arc length 15684.8 days
Unobserved 88 days

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Ephemeris at epoch 60418 MJD
Right Ascension 136.878 deg
Declination 19.5042 deg
V Magnitude 20.53 mag
Solar Elongation -105.4 deg
Galactic Latitude 38.43 deg
Rate 0.091 deg/day
Direction 142.95 deg

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