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1999RQ28  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.90869 4.306e-08 au
e 0.424031 1.001e-07
i 3.557 7.068e-06 deg
Ω 124.19 0.0001473 deg
ω 269.914 0.0001951 deg
M 154.826 0.0001354 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0993 au
Aphelion distance 2.718 au
Asc. node-Earth separation 0.5817 au
Desc. node-Earth separation 0.55082 au
Earth MOID 0.12429 au
Orbital period 963.168 days
Date of orbit computation   Oct 20 10:00
Observational summary
Optical observations (Discarded) 126 (1)
Radar observations (Discarded) 0 (0)
Arc length 3057 days
Unobserved 5110 days

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Ephemeris
(Epoch 59595 MJD)
Right Ascension 221.101 deg
Declination -12.4155 deg
V Magnitude 25.9 mag
Solar Elongation 73.04 deg
Galactic Latitude 41.89 deg
Rate 0.253 deg/day
Direction 103.184 deg

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