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2001RA18  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.59706 6.06e-08 au
e 0.595992 9.206e-08
i 11.007 1.892e-05 deg
Ω 179.659 6.674e-05 deg
ω 205.795 7.839e-05 deg
M 200.178 6.09e-05 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0492 au
Aphelion distance 4.1449 au
Asc. node-Earth separation 2.61751 au
Desc. node-Earth separation 0.08522 au
Earth MOID 0.07134 au
Orbital period 1528.7 days
Date of orbit computation   Mar 19 08:42
Observational summary
Optical observations (Discarded) 65 (2)
Radar observations (Discarded) 0 (0)
Arc length 6358 days
Unobserved 1048 days

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Ephemeris
(Epoch 59481 MJD)
Right Ascension 223.973 deg
Declination -8.71273 deg
V Magnitude 25.81 mag
Solar Elongation -43.8 deg
Galactic Latitude 43.16 deg
Rate 0.255 deg/day
Direction 109.302 deg

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