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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RB18 ∴ Summary
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(354030) 2001RB18  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.35038 3.442e-08 au
e 0.540321 2.057e-08
i 4.181 4.288e-06 deg
Ω 198.333 2.259e-05 deg
ω 175.197 2.673e-05 deg
M 206.801 3.984e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0804 au
Aphelion 3.6203 au
Asc. node-Earth separation 2.60418 au
Desc. node-Earth separation 0.08289 au
Earth MOID 0.0803 au
Orbital period 1316.15 days
Date of orbit computation   Mar 13 15:26
Observational summary
Optical observations (Discarded) 462 (9)
Radar observations (Discarded) 0 (0)
Arc length 5063 days
Unobserved 1124 days

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Ephemeris at epoch 58290 MJD
Right Ascension 195.06 deg
Declination -5.15706 deg
V Magnitude 24.32 mag
Solar Elongation -106.5 deg
Galactic Latitude 57.64 deg
Rate 0.014 deg/day
Direction 98.694 deg

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