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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999RQ28 ∴ Summary
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1999RQ28  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.90812 2.791e-08 au
e 0.424542 6.739e-08
i 3.557 4.219e-06 deg
Ω 124.218 8.962e-05 deg
ω 269.927 0.0001198 deg
M 276.649 7.11e-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 2.7182 au
Asc. node-Earth separation 0.58202 au
Desc. node-Earth separation 0.54803 au
Earth MOID 0.12284 au
Orbital period 962.734 days
Date of orbit computation   Oct 9 17:44
Observational summary
Optical observations (Discarded) 126 (8)
Radar observations (Discarded) 0 (0)
Arc length 3057 days
Unobserved 3591 days

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Ephemeris at epoch 58076 MJD
Right Ascension 271.11 deg
Declination -22.8002 deg
V Magnitude 24.66 mag
Solar Elongation -34.43 deg
Galactic Latitude -0.55 deg
Rate 0.563 deg/day
Direction 91.515 deg

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