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1999UQ  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.09416 9.122e-09 au
e 0.01586 1.716e-07
i 24.815 5.572e-05 deg
Ω 211.32 1.099e-05 deg
ω 7.089 0.0008658 deg
M 170.474 0.0008852 deg

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Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 -1.085e-13 1.618e-14 au/day2
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0768 au
Aphelion distance 1.1115 au
Asc. node-Earth separation 0.07172 au
Desc. node-Earth separation 0.11751 au
Earth MOID 0.07166 au
Orbital period 418.043 days
Date of orbit computation   Dec 24 15:46

Observational summary
Optical observations (Discarded) 107 (1)
Radar observations (Discarded) 0 (0)
Arc length 5861 days
Unobserved 1946 days

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Ephemeris
(Epoch 59274 MJD)
Right Ascension 300.645 deg
Declination -6.88427 deg
V Magnitude 24.45 mag
Solar Elongation 40.86 deg
Galactic Latitude -18.94 deg
Rate 0.974 deg/day
Direction 68.741 deg

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