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AstDyS ∴ Objects ∴ 1999TO178 ∴ Summary
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(225385) 1999TO178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77868 2.076e-08 au
e 0.075749 4.286e-08
i 3.32 4.74e-06 deg
Ω 274.434 0.0001217 deg
ω 171.29 0.0001341 deg
M 47.542 5.514e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5682 au
Aphelion 2.9892 au
Asc. node-Earth separation 1.96976 au
Desc. node-Earth separation 1.58753 au
Earth MOID 1.58491 au
Orbital period 1691.83 days
Date of orbit computation  feb 22 02:38
Observational summary
Optical observations (Discarded) 468 (5)
Radar observations (Discarded) 0 (0)
Arc length 8879.23 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 124.793 deg
Declination 16.7323 deg
V Magnitude 21.13 mag
Solar Elongation -90.17 deg
Galactic Latitude 26.72 deg
Rate 0.23 deg/day
Direction 101.733 deg

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