AstDyS-2

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AstDyS ∴ Objects ∴ 1999TO255 ∴ Summary
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(660160) 1999TO255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74638 3.332e-08 au
e 0.059153 8.889e-08
i 6.119 1.155e-05 deg
Ω 355.322 5.771e-05 deg
ω 307.725 0.0001061 deg
M 185.649 9.098e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5839 au
Aphelion 2.9088 au
Asc. node-Earth separation 1.63694 au
Desc. node-Earth separation 1.84499 au
Earth MOID 1.57437 au
Orbital period 1662.41 days
Date of orbit computation  apr 23 22:07
Observational summary
Optical observations (Discarded) 157 (0)
Radar observations (Discarded) 0 (0)
Arc length 8889.16 days
Unobserved 75 days

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Ephemeris at epoch 60426 MJD
Right Ascension 116.052 deg
Declination 25.3883 deg
V Magnitude 23.06 mag
Solar Elongation -77.55 deg
Galactic Latitude 22.27 deg
Rate 0.247 deg/day
Direction 107.876 deg

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