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(16834) 1997WU22  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.46798 9.021e-10 au
e 0.441978 2.437e-08
i 15.988 2.965e-06 deg
Ω 260.793 9.019e-06 deg
ω 334.329 9.14e-06 deg
M 53.373 4.912e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8192 au
Aphelion distance 2.1168 au
Asc. node-Earth separation -0.16954 au
Desc. node-Earth separation 0.97898 au
Earth MOID 0.14445 au
Orbital period 649.651 days
Date of orbit computation   Oct 20 09:58
Observational summary
Optical observations (Discarded) 3125 (12)
Radar observations (Discarded) 3 (1)
Arc length 11872 days
Unobserved 243 days

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Ephemeris
(Epoch 59557 MJD)
Right Ascension 282.177 deg
Declination -16.4857 deg
V Magnitude 18.19 mag
Solar Elongation -25.69 deg
Galactic Latitude -6.85 deg
Rate 1.082 deg/day
Direction 78.318 deg

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