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(274814) 2009JB16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72375 2.353e-08 au
e 0.043349 5.716e-08
i 3.924 8.07e-06 deg
Ω 181.497 8.399e-05 deg
ω 69.917 0.0001273 deg
M 96.868 9.51e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6057 au
Aphelion 2.8418 au
Asc. node-Earth separation 1.68242 au
Desc. node-Earth separation 1.75729 au
Earth MOID 1.59467 au
Orbital period 1641.91 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 251 (2)
Radar observations (Discarded) 0 (0)
Arc length 8425.23 days
Unobserved 305 days

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Ephemeris at epoch 60427 MJD
Right Ascension 8.09636 deg
Declination 3.6368 deg
V Magnitude 22.32 mag
Solar Elongation 28.02 deg
Galactic Latitude -58.89 deg
Rate 0.402 deg/day
Direction 68.375 deg

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