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AstDyS ∴ Objects ∴ 2001RN42 ∴ Summary
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(258132) 2001RN42  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.66264 1.86e-08 au
e 0.111032 5.269e-08
i 12.662 9.621e-06 deg
Ω 311.288 2.538e-05 deg
ω 122.858 6.773e-05 deg
M 271.636 5.907e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.367 au
Aphelion 2.9583 au
Asc. node-Earth separation 1.78317 au
Desc. node-Earth separation 1.4939 au
Earth MOID 1.40756 au
Orbital period 1586.96 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 275 (3)
Radar observations (Discarded) 0 (0)
Arc length 6204.87 days
Unobserved 224 days

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Ephemeris at epoch 58593 MJD
Right Ascension 17.271 deg
Declination 16.4154 deg
V Magnitude 21.22 mag
Solar Elongation 11.03 deg
Galactic Latitude -46.25 deg
Rate 0.471 deg/day
Direction 65.281 deg

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