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AstDyS ∴ Objects ∴ 1999TP217 ∴ Summary
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(44807) 1999TP217  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18393 5.837e-09 au
e 0.16897 3.23e-08
i 3.929 3.822e-06 deg
Ω 161.905 4.873e-05 deg
ω 132.753 4.992e-05 deg
M 289.312 1.17e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8149 au
Aphelion 2.5529 au
Asc. node-Earth separation 1.4056 au
Desc. node-Earth separation 0.89527 au
Earth MOID 0.80158 au
Orbital period 1178.84 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1492 (8)
Radar observations (Discarded) 0 (0)
Arc length 12052.2 days
Unobserved 93 days

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Ephemeris at epoch 60419 MJD
Right Ascension 212.181 deg
Declination -6.93957 deg
V Magnitude 17.65 mag
Solar Elongation 173.41 deg
Galactic Latitude 51.13 deg
Rate 0.268 deg/day
Direction -61.977 deg

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