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AstDyS ∴ Objects ∴ 1999RW242 ∴ Summary
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(40709) 1999RW242  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64879 1.131e-08 au
e 0.145737 3.59e-08
i 14.463 3.584e-06 deg
Ω 135.418 1.644e-05 deg
ω 300.249 2.089e-05 deg
M 183.034 1.285e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2628 au
Aphelion 3.0348 au
Asc. node-Earth separation 1.42976 au
Desc. node-Earth separation 1.78427 au
Earth MOID 1.31533 au
Orbital period 1574.6 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2171 (9)
Radar observations (Discarded) 0 (0)
Arc length 9141.18 days
Unobserved 297 days

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Ephemeris at epoch 60425 MJD
Right Ascension 281.01 deg
Declination -8.95068 deg
V Magnitude 19.48 mag
Solar Elongation 112.98 deg
Galactic Latitude -2.44 deg
Rate 0.06 deg/day
Direction 42.986 deg

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