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(500144) 2012DW16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30962 2.102e-08 au
e 0.059565 8.322e-08
i 7.455 8.136e-06 deg
Ω 19.136 6.594e-05 deg
ω 109.906 9.846e-05 deg
M 184.311 7.538e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1721 au
Aphelion 2.4472 au
Asc. node-Earth separation 1.35187 au
Desc. node-Earth separation 1.25412 au
Earth MOID 1.19922 au
Orbital period 1282.07 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 94 (2)
Radar observations (Discarded) 0 (0)
Arc length 7179.08 days
Unobserved 334 days

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Ephemeris at epoch 60426 MJD
Right Ascension 343.398 deg
Declination -13.0249 deg
V Magnitude 23.46 mag
Solar Elongation 56.38 deg
Galactic Latitude -59.06 deg
Rate 0.396 deg/day
Direction 68.337 deg

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