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2018RR4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.6346 0.002732 au
e 0.622447 0.0003995
i 3.181 0.001383 deg
Ω 351.372 9.209e-05 deg
ω 14.841 0.0006562 deg
M 103.778 0.7299 deg

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Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9947 au
Aphelion distance 4.2745 au
Asc. node-Earth separation 0.00223 au
Desc. node-Earth separation 3.05837 au
Earth MOID 0.00127 au
Orbital period 1561.97 days
Date of orbit computation   feb 26 11:47
Observational summary
Optical observations (Discarded) 28 (3)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 2103 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 155.928 deg
Declination 10.2238 deg
V Magnitude 33.98 mag
Solar Elongation -68.95 deg
Galactic Latitude 51.36 deg
Rate 0.164 deg/day
Direction 112.977 deg

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