NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999RQ28 ∴ Summary
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1999RQ28  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.90806 4.457e-08 au
e 0.424505 1.087e-07
i 3.557 6.748e-06 deg
Ω 124.214 0.0001414 deg
ω 269.919 0.0001897 deg
M 141.038 0.0001219 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0981 au
Aphelion 2.718 au
Asc. node-Earth separation 0.58039 au
Desc. node-Earth separation 0.54811 au
Earth MOID 0.12246 au
Orbital period 962.689 days
Date of orbit computation   May 25 10:42
Observational summary
Optical observations (Discarded) 126 (1)
Radar observations (Discarded) 0 (0)
Arc length 3057 days
Unobserved 4167 days

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Ephemeris at epoch 58652 MJD
Right Ascension 184.653 deg
Declination 2.33152 deg
V Magnitude 25.61 mag
Solar Elongation -97.08 deg
Galactic Latitude 63.99 deg
Rate 0.136 deg/day
Direction 122.482 deg

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