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1999UQ  ▹ 
ORBITAL INFORMATION
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Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.0942 9.49e-09 au
e 0.015817 1.716e-07
i 24.815 5.572e-05 deg
Ω 211.318 1.099e-05 deg
ω 7.099 0.0008683 deg
M 342.69 0.0008871 deg
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 1.0769 au
Aphelion distance 1.1115 au
Asc. node-Earth separation 0.0709 au
Desc. node-Earth separation 0.11638 au
Earth MOID 0.07083 au
Orbital period 418.062 days
Date of orbit computation   Mar 19 08:40

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55019.8 MJD
Near present day (ASCII file) Epoch 59200.0 MJD

 

Note. The elements are given with reduced precision in order to be more readable. For full precision please use the machine-readable ASCII files, which contain Equinoctial (not Keplerian) elements and are in a format suitable for OrbFit input. Also refer to the discussion in the FAQ.