NEODyS-2

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NEODyS ∴ Objects ∴ 2001RR17 ∴ Summary
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(162980) 2001RR17  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.55318 8.1e-09 au
e 0.488711 4.378e-08
i 30.394 7.024e-06 deg
Ω 177.626 1.333e-05 deg
ω 351.436 1.419e-05 deg
M 72.123 1.163e-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 2.3122 au
Asc. node-Earth separation -0.1985 au
Desc. node-Earth separation 1.28434 au
Earth MOID 0.19806 au
Orbital period 707.019 days
Date of orbit computation   Sep 15 14:38
Observational summary
Optical observations (Discarded) 887 (4)
Radar observations (Discarded) 0 (0)
Arc length 16002 days
Unobserved 11 days

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Ephemeris
(Epoch 59111 MJD)
Right Ascension 308.158 deg
Declination 5.23318 deg
V Magnitude 20.11 mag
Solar Elongation -131.2 deg
Galactic Latitude -19.7 deg
Rate 0.366 deg/day
Direction -171.045 deg

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