NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RB18 ∴ Summary
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(354030) 2001RB18  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.3489 2.035e-08 au
e 0.54129 1.235e-08
i 4.181 2.54e-06 deg
Ω 198.333 1.393e-05 deg
ω 175.174 1.623e-05 deg
M 152.132 2.306e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0775 au
Aphelion 3.6203 au
Asc. node-Earth separation 2.6053 au
Desc. node-Earth separation 0.08094 au
Earth MOID 0.07827 au
Orbital period 1314.91 days
Date of orbit computation   Oct 9 22:04
Observational summary
Optical observations (Discarded) 462 (20)
Radar observations (Discarded) 0 (0)
Arc length 5063 days
Unobserved 881 days

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Ephemeris at epoch 58047 MJD
Right Ascension 191.137 deg
Declination -5.41949 deg
V Magnitude 24.86 mag
Solar Elongation 15.2 deg
Galactic Latitude 57.41 deg
Rate 0.285 deg/day
Direction 111.972 deg

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