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AstDyS ∴ Objects ∴ 1999TT18 ∴ Summary
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(47166) 1999TT18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26579 6.991e-09 au
e 0.171286 3.603e-08
i 8.719 5.008e-06 deg
Ω 29.222 2.278e-05 deg
ω 232.308 2.668e-05 deg
M 178.145 1.322e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8777 au
Aphelion 2.6539 au
Asc. node-Earth separation 1.46215 au
Desc. node-Earth separation 0.98641 au
Earth MOID 0.87737 au
Orbital period 1245.74 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1174 (4)
Radar observations (Discarded) 0 (0)
Arc length 9399.81 days
Unobserved 123 days

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Ephemeris at epoch 60419 MJD
Right Ascension 66.8789 deg
Declination 27.4774 deg
V Magnitude 21.54 mag
Solar Elongation -40.74 deg
Galactic Latitude -14.68 deg
Rate 0.38 deg/day
Direction 81.081 deg

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