NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RR17 ∴ Summary
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(162980) 2001RR17  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.553 8.568e-09 au
e 0.488739 4.218e-08
i 30.395 6.563e-06 deg
Ω 177.634 1.308e-05 deg
ω 351.429 1.443e-05 deg
M 228.432 1.037e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.794 au
Aphelion 2.312 au
Asc. node-Earth separation -0.19818 au
Desc. node-Earth separation 1.28322 au
Earth MOID 0.19773 au
Orbital period 706.899 days
Date of orbit computation   May 25 10:41
Observational summary
Optical observations (Discarded) 831 (12)
Radar observations (Discarded) 0 (0)
Arc length 15303 days
Unobserved 282 days

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Ephemeris at epoch 58683 MJD
Right Ascension 56.6914 deg
Declination 5.79002 deg
V Magnitude 20.96 mag
Solar Elongation 60.98 deg
Galactic Latitude -36.35 deg
Rate 0.543 deg/day
Direction 95.751 deg

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