NEODyS-2

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2018RB2  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.37851 0.0003087 au
e 0.325574 0.0001724
i 9.217 0.003662 deg
Ω 342.888 4.957e-05 deg
ω 312.198 0.0005742 deg
M 44.5 0.01744 deg

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Other useful info
Absolute Magnitude (H)    27.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9297 au
Aphelion 1.8273 au
Asc. node-Earth separation 0.00294 au
Desc. node-Earth separation 0.58422 au
Earth MOID 0.00177 au
Orbital period 591.174 days
Date of orbit computation   Oct 1 22:19
Observational summary
Optical observations (Discarded) 55 (2)
Radar observations (Discarded) 0 (0)
Arc length 9 days
Unobserved 60 days

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Ephemeris at epoch 58437 MJD
Right Ascension 358.422 deg
Declination 24.4329 deg
V Magnitude 27.69 mag
Solar Elongation -131.95 deg
Galactic Latitude -36.59 deg
Rate 0.334 deg/day
Direction 104.021 deg

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