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(539461) 2016QD31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58934 5.678e-08 au
e 0.094901 2.142e-07
i 5.006 8.342e-06 deg
Ω 89.682 0.0001576 deg
ω 242.258 0.0001653 deg
M 303.024 4.687e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3436 au
Aphelion 2.8351 au
Asc. node-Earth separation 1.70139 au
Desc. node-Earth separation 1.44135 au
Earth MOID 1.33758 au
Orbital period 1521.88 days
Date of orbit computation  apr 23 21:44
Observational summary
Optical observations (Discarded) 80 (0)
Radar observations (Discarded) 0 (0)
Arc length 5294.14 days
Unobserved 411 days

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Ephemeris at epoch 60441 MJD
Right Ascension 300.889 deg
Declination -21.1415 deg
V Magnitude 22.33 mag
Solar Elongation 111.85 deg
Galactic Latitude -24.92 deg
Rate 0.145 deg/day
Direction 92.007 deg

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