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(531272) 2012LL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37781 1.527e-08 au
e 0.219353 5.294e-08
i 3.457 9.519e-06 deg
Ω 76.399 0.0001545 deg
ω 223.637 0.0001581 deg
M 45.665 2.977e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8562 au
Aphelion 2.8994 au
Asc. node-Earth separation 1.70568 au
Desc. node-Earth separation 0.93865 au
Earth MOID 0.84223 au
Orbital period 1339.25 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 119 (1)
Radar observations (Discarded) 0 (0)
Arc length 6529.02 days
Unobserved 308 days

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Ephemeris at epoch 60425 MJD
Right Ascension 20.9326 deg
Declination 6.56437 deg
V Magnitude 22.67 mag
Solar Elongation 13.31 deg
Galactic Latitude -55.41 deg
Rate 0.523 deg/day
Direction 67.714 deg

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