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AstDyS ∴ Objects ∴ 2011LL12 ∴ Summary
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(507302) 2011LL12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75192 3.427e-08 au
e 0.143989 5.806e-08
i 4.45 9.623e-06 deg
Ω 202.122 8.206e-05 deg
ω 88.618 0.0001017 deg
M 257.664 5.292e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3557 au
Aphelion 3.1482 au
Asc. node-Earth separation 1.68296 au
Desc. node-Earth separation 1.70807 au
Earth MOID 1.34456 au
Orbital period 1667.45 days
Date of orbit computation  feb 22 03:37
Observational summary
Optical observations (Discarded) 131 (0)
Radar observations (Discarded) 0 (0)
Arc length 3812 days
Unobserved 879 days

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Ephemeris at epoch 60398 MJD
Right Ascension 164.722 deg
Declination 3.00587 deg
V Magnitude 22.09 mag
Solar Elongation -156.1 deg
Galactic Latitude 53.87 deg
Rate 0.191 deg/day
Direction -59.109 deg

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