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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999RQ28 ∴ Summary
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1999RQ28  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.9082 2.766e-08 au
e 0.424603 6.74e-08
i 3.557 4.219e-06 deg
Ω 124.216 8.962e-05 deg
ω 269.93 0.0001198 deg
M 351.439 7.272e-05 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.098 au
Aphelion 2.7184 au
Asc. node-Earth separation 0.57993 au
Desc. node-Earth separation 0.54787 au
Earth MOID 0.12176 au
Orbital period 962.794 days
Date of orbit computation   Feb 5 11:58
Observational summary
Optical observations (Discarded) 126 (8)
Radar observations (Discarded) 0 (0)
Arc length 3057 days
Unobserved 3682 days

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Ephemeris at epoch 58167 MJD
Right Ascension 338.275 deg
Declination -10.4207 deg
V Magnitude 23.18 mag
Solar Elongation -7.12 deg
Galactic Latitude -53.43 deg
Rate 0.879 deg/day
Direction 69.594 deg

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