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(176811) 2002TW54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72955 1.182e-08 au
e 0.20341 4.415e-08
i 8.834 5.027e-06 deg
Ω 238.457 2.5e-05 deg
ω 152.515 2.831e-05 deg
M 285.155 1.134e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1743 au
Aphelion 3.2848 au
Asc. node-Earth separation 2.1807 au
Desc. node-Earth separation 1.22953 au
Earth MOID 1.18509 au
Orbital period 1647.16 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 842 (7)
Radar observations (Discarded) 0 (0)
Arc length 7608.95 days
Unobserved 293 days

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Ephemeris at epoch 60427 MJD
Right Ascension 320.444 deg
Declination -7.5163 deg
V Magnitude 21.3 mag
Solar Elongation 76.57 deg
Galactic Latitude -36.71 deg
Rate 0.322 deg/day
Direction 62.671 deg

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