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(162980) 2001RR17  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.55299 7.517e-09 au
e 0.488884 4.36e-08
i 30.403 6.777e-06 deg
Ω 177.615 1.075e-05 deg
ω 351.438 1.137e-05 deg
M 173.968 1.214e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7938 au
Aphelion distance 2.3122 au
Asc. node-Earth separation -0.19927 au
Desc. node-Earth separation 1.28268 au
Earth MOID 0.19884 au
Orbital period 706.892 days
Date of orbit computation   Mar 19 08:39
Observational summary
Optical observations (Discarded) 933 (4)
Radar observations (Discarded) 0 (0)
Arc length 16088 days
Unobserved 129 days

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Ephemeris
(Epoch 59315 MJD)
Right Ascension 13.4753 deg
Declination 0.8874 deg
V Magnitude 21.28 mag
Solar Elongation 9.43 deg
Galactic Latitude -61.98 deg
Rate 0.457 deg/day
Direction 77.058 deg

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