NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007RR17 ∴ Summary
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2007RR17  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.16982 0.0002342 au
e 0.528881 4.654e-05
i 1.724 9.405e-05 deg
Ω 354.798 0.0001818 deg
ω 348.305 4.265e-05 deg
M 167.428 0.2011 deg

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Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0222 au
Aphelion 3.3174 au
Asc. node-Earth separation 0.0246 au
Desc. node-Earth separation 2.2455 au
Earth MOID 0.01529 au
Orbital period 1167.44 days
Date of orbit computation   Oct 1 17:31
Observational summary
Optical observations (Discarded) 84 (1)
Radar observations (Discarded) 0 (0)
Arc length 53 days
Unobserved 4033 days

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Ephemeris at epoch 58442 MJD
Right Ascension 178.361 deg
Declination 1.04752 deg
V Magnitude 29.74 mag
Solar Elongation 59.27 deg
Galactic Latitude 60.44 deg
Rate 0.231 deg/day
Direction 113.883 deg

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