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(514530) 2016XN21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77278 3.48e-08 au
e 0.077838 6.275e-08
i 10.364 5.983e-06 deg
Ω 276.697 4.011e-05 deg
ω 30.706 6.764e-05 deg
M 308.309 5.234e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.557 au
Aphelion 2.9886 au
Asc. node-Earth separation 1.56646 au
Desc. node-Earth separation 1.97098 au
Earth MOID 1.5469 au
Orbital period 1686.44 days
Date of orbit computation  apr 23 21:39
Observational summary
Optical observations (Discarded) 223 (0)
Radar observations (Discarded) 0 (0)
Arc length 5578.94 days
Unobserved 393 days

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Ephemeris at epoch 60425 MJD
Right Ascension 274.037 deg
Declination -28.69 deg
V Magnitude 21.17 mag
Solar Elongation 121.24 deg
Galactic Latitude -5.69 deg
Rate 0.052 deg/day
Direction 63.18 deg

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