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(4660) Nereus  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.48503 1.412e-09 au
e 0.358779 2.747e-10
i 1.454 5.842e-07 deg
Ω 313.139 1.168e-05 deg
ω 159.532 1.281e-05 deg
M 116.266 7.198e-07 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9522 au
Aphelion distance 2.0178 au
Asc. node-Earth separation 0.93413 au
Desc. node-Earth separation -0.0156 au
Earth MOID 0.00373 au
Orbital period 660.998 days
Date of orbit computation   giu 10 15:18
Observational summary
Optical observations (Discarded) 2685 (16)
Radar observations (Discarded) 32 (0)
Arc length 14853 days
Unobserved 68 days

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Ephemeris
(Epoch 59799 MJD)
Right Ascension 221.617 deg
Declination -17.5519 deg
V Magnitude 22.29 mag
Solar Elongation -89.37 deg
Galactic Latitude 37.33 deg
Rate 0.407 deg/day
Direction 105.059 deg

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