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(539200) 2016NB81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99849 5.56e-08 au
e 0.07335 7.989e-08
i 13.032 7.055e-06 deg
Ω 123.874 3.82e-05 deg
ω 266.63 6.705e-05 deg
M 116.176 5.142e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7786 au
Aphelion 3.2184 au
Asc. node-Earth separation 2.01137 au
Desc. node-Earth separation 1.95422 au
Earth MOID 1.82187 au
Orbital period 1896.5 days
Date of orbit computation  apr 23 21:44
Observational summary
Optical observations (Discarded) 149 (0)
Radar observations (Discarded) 0 (0)
Arc length 8626.36 days
Unobserved 48 days

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Ephemeris at epoch 60430 MJD
Right Ascension 145.056 deg
Declination 22.8223 deg
V Magnitude 22.62 mag
Solar Elongation -99.87 deg
Galactic Latitude 46.71 deg
Rate 0.118 deg/day
Direction 111.766 deg

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