AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RB18 ∴ Summary
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(354030) 2001RB18  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34801 8.365e-10 au
e 0.539408 2.925e-09
i 4.18 1.849e-06 deg
Ω 198.249 1.219e-05 deg
ω 175.347 1.327e-05 deg
M 88.82 1.983e-06 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0815 au
Aphelion 3.6145 au
Asc. node-Earth separation 2.59923 au
Desc. node-Earth separation 0.08526 au
Earth MOID 0.08269 au
Orbital period 1314.16 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 1333 (13)
Radar observations (Discarded) 3 (0)
Arc length 7621.59 days
Unobserved 671 days

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Ephemeris at epoch 60397 MJD
Right Ascension 142.562 deg
Declination 10.6875 deg
V Magnitude 23.32 mag
Solar Elongation -133.85 deg
Galactic Latitude 40.03 deg
Rate 0.104 deg/day
Direction -53.757 deg

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