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AstDyS ∴ Objects ∴ 1997WT41 ∴ Summary
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(16839) 1997WT41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.839 1.035e-08 au
e 0.023869 2.786e-08
i 2.118 3.551e-06 deg
Ω 166.322 8.248e-05 deg
ω 293.01 0.0001144 deg
M 152.736 7.957e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7712 au
Aphelion 2.9068 au
Asc. node-Earth separation 1.81905 au
Desc. node-Earth separation 1.85737 au
Earth MOID 1.78945 au
Orbital period 1747.22 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 3190 (16)
Radar observations (Discarded) 0 (0)
Arc length 26891.5 days
Unobserved 266 days

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Ephemeris at epoch 60397 MJD
Right Ascension 272.967 deg
Declination -21.0906 deg
V Magnitude 18.85 mag
Solar Elongation 94.69 deg
Galactic Latitude -1.23 deg
Rate 0.179 deg/day
Direction 84.795 deg

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