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AstDyS ∴ Objects ∴ 2001TW144 ∴ Summary
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(179185) 2001TW144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75051 1.483e-08 au
e 0.037806 3.845e-08
i 6.034 4.927e-06 deg
Ω 157.09 3.953e-05 deg
ω 267.733 7.828e-05 deg
M 289.371 6.878e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6465 au
Aphelion 2.8545 au
Asc. node-Earth separation 1.7609 au
Desc. node-Earth separation 1.73333 au
Earth MOID 1.66831 au
Orbital period 1666.17 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 546 (10)
Radar observations (Discarded) 0 (0)
Arc length 10715.4 days
Unobserved 305 days

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Ephemeris at epoch 60420 MJD
Right Ascension 4.04485 deg
Declination 0.26433 deg
V Magnitude 21.77 mag
Solar Elongation 26.29 deg
Galactic Latitude -61.33 deg
Rate 0.415 deg/day
Direction 69.245 deg

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