NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RR17 ∴ Summary
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(162980) 2001RR17  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.55308 9.174e-09 au
e 0.488696 4.436e-08
i 30.393 7.6e-06 deg
Ω 177.631 1.482e-05 deg
ω 351.425 1.61e-05 deg
M 330.286 1.136e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7941 au
Aphelion distance 2.3121 au
Asc. node-Earth separation -0.19693 au
Desc. node-Earth separation 1.28384 au
Earth MOID 0.19647 au
Orbital period 706.952 days
Date of orbit computation   Nov 9 14:14
Observational summary
Optical observations (Discarded) 839 (4)
Radar observations (Discarded) 0 (0)
Arc length 15685 days
Unobserved 13 days

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Ephemeris
(Epoch 58797 MJD)
Right Ascension 145.512 deg
Declination -29.0065 deg
V Magnitude 18.73 mag
Solar Elongation 72.53 deg
Galactic Latitude 17.83 deg
Rate 1.182 deg/day
Direction 109.767 deg

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