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AstDyS ∴ Objects ∴ 1999RN178 ∴ Summary
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(159414) 1999RN178  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.66266 1.487e-08 au
e 0.379751 7.825e-08
i 5.299 1.023e-05 deg
Ω 149.232 5.851e-05 deg
ω 222.486 5.978e-05 deg
M 130.767 1.125e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6515 au
Aphelion 3.6738 au
Asc. node-Earth separation 2.17485 au
Desc. node-Earth separation 0.76856 au
Earth MOID 0.6554 au
Orbital period 1586.98 days
Date of orbit computation  Oct 31 06:37
Observational summary
Optical observations (Discarded) 351 (2)
Radar observations (Discarded) 0 (0)
Arc length 6759.17 days
Unobserved 400 days

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Ephemeris at epoch 58562 MJD
Right Ascension 189.051 deg
Declination 0.77432 deg
V Magnitude 20.94 mag
Solar Elongation 169.87 deg
Galactic Latitude 63.39 deg
Rate 0.214 deg/day
Direction -62.651 deg

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