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AstDyS ∴ Objects ∴ 2001RW112 ∴ Summary
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(189101) 2001RW112  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40188 1.04e-08 au
e 0.122656 5.177e-08
i 1.744 5.888e-06 deg
Ω 329.981 0.0001495 deg
ω 233.94 0.000151 deg
M 157.374 2.331e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1073 au
Aphelion 2.6965 au
Asc. node-Earth separation 1.53928 au
Desc. node-Earth separation 1.21806 au
Earth MOID 1.1043 au
Orbital period 1359.64 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 500 (3)
Radar observations (Discarded) 0 (0)
Arc length 8570.05 days
Unobserved 166 days

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Ephemeris at epoch 60398 MJD
Right Ascension 5.55042 deg
Declination 3.20664 deg
V Magnitude 21.84 mag
Solar Elongation 2.22 deg
Galactic Latitude -58.86 deg
Rate 0.422 deg/day
Direction 66.151 deg

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