NEODyS-2

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2015LL21  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.17965 0.01934 au
e 0.716712 0.003362
i 6.973 0.05765 deg
Ω 111.497 0.04867 deg
ω 56.369 0.006033 deg
M 208.378 2.796 deg

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Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6175 au
Aphelion 3.7418 au
Asc. node-Earth separation -0.22434 au
Desc. node-Earth separation 0.74158 au
Earth MOID 0.05397 au
Orbital period 1175.38 days
Date of orbit computation   May 15 19:04
Observational summary
Optical observations (Discarded) 60 (0)
Radar observations (Discarded) 0 (0)
Arc length 14 days
Unobserved 732 days

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Ephemeris at epoch 57931 MJD
Right Ascension 22.8923 deg
Declination 2.68094 deg
V Magnitude 26.15 mag
Solar Elongation 73.25 deg
Galactic Latitude -58.66 deg
Rate 0.183 deg/day
Direction 77.516 deg

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