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NEODyS ∴ Objects ∴ 2012LL9 ∴ Summary
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2012LL9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.71149 2.588e-05 au
e 0.731269 3.277e-06
i 35.176 6.296e-05 deg
Ω 129.448 4.263e-05 deg
ω 205.853 3.944e-05 deg
M 90.372 0.006502 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7287 au
Aphelion 4.6943 au
Asc. node-Earth separation 2.70395 au
Desc. node-Earth separation -0.25425 au
Earth MOID 0.24124 au
Orbital period 1630.83 days
Date of orbit computation   Feb 5 14:31
Observational summary
Optical observations (Discarded) 114 (1)
Radar observations (Discarded) 0 (0)
Arc length 208 days
Unobserved 1875 days

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Ephemeris at epoch 58174 MJD
Right Ascension 123.468 deg
Declination 20.3098 deg
V Magnitude 24.45 mag
Solar Elongation -145.06 deg
Galactic Latitude 26.88 deg
Rate 0.198 deg/day
Direction -60.184 deg

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