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AstDyS ∴ Objects ∴ 1998TW29 ∴ Summary
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(164750) 1998TW29  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70718 1.395e-08 au
e 0.130015 5.931e-08
i 8.242 6.291e-06 deg
Ω 176.332 2.985e-05 deg
ω 201.451 3.567e-05 deg
M 257.376 1.995e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3552 au
Aphelion 3.0592 au
Asc. node-Earth separation 2.03297 au
Desc. node-Earth separation 1.37018 au
Earth MOID 1.35842 au
Orbital period 1626.95 days
Date of orbit computation  feb 22 02:25
Observational summary
Optical observations (Discarded) 622 (3)
Radar observations (Discarded) 0 (0)
Arc length 8999.88 days
Unobserved 321 days

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Ephemeris at epoch 60397 MJD
Right Ascension 281.665 deg
Declination -14.4336 deg
V Magnitude 21.5 mag
Solar Elongation 86.09 deg
Galactic Latitude -5.49 deg
Rate 0.24 deg/day
Direction 74.39 deg

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