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(539788) 2016WD57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13896 4.349e-08 au
e 0.07771 6.441e-08
i 11.265 6.128e-06 deg
Ω 80.252 3.536e-05 deg
ω 328.901 5.764e-05 deg
M 136.81 4.233e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.895 au
Aphelion 3.3829 au
Asc. node-Earth separation 1.9415 au
Desc. node-Earth separation 2.32703 au
Earth MOID 1.91322 au
Orbital period 2031.32 days
Date of orbit computation  apr 23 21:44
Observational summary
Optical observations (Discarded) 295 (2)
Radar observations (Discarded) 0 (0)
Arc length 8042.81 days
Unobserved 35 days

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Ephemeris at epoch 60426 MJD
Right Ascension 192.786 deg
Declination 9.72416 deg
V Magnitude 20.93 mag
Solar Elongation -148.91 deg
Galactic Latitude 72.6 deg
Rate 0.155 deg/day
Direction -87.537 deg

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