NEODyS-2

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2018CW2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.759949 7.202e-09 au
e 0.422423 1.942e-07
i 5.097 1.662e-05 deg
Ω 331.911 2.52e-05 deg
ω 327.701 2.677e-05 deg
M 310.21 4.42e-05 deg

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Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4389 au
Aphelion distance 1.081 au
Asc. node-Earth separation -0.55031 au
Desc. node-Earth separation -0.01761 au
Earth MOID 0.00433 au
Orbital period 241.977 days
Date of orbit computation   feb 26 11:40
Observational summary
Optical observations (Discarded) 159 (15)
Radar observations (Discarded) 0 (0)
Arc length 1469 days
Unobserved 793 days

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Ephemeris
(Epoch 60420 MJD)
Right Ascension 4.82167 deg
Declination -1.78707 deg
V Magnitude 27.78 mag
Solar Elongation 26.58 deg
Galactic Latitude -63.51 deg
Rate 0.874 deg/day
Direction 54.584 deg

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