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AstDyS ∴ Objects ∴ 1999TR239 ∴ Summary
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(70640) 1999TR239  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55697 1.187e-08 au
e 0.175396 8.163e-08
i 7.61 5.608e-06 deg
Ω 102.944 3.3e-05 deg
ω 13.873 4.07e-05 deg
M 282.574 1.717e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1085 au
Aphelion 3.0055 au
Asc. node-Earth separation 1.13509 au
Desc. node-Earth separation 1.97017 au
Earth MOID 1.1262 au
Orbital period 1493.44 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1232 (3)
Radar observations (Discarded) 0 (0)
Arc length 8796.94 days
Unobserved 167 days

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Ephemeris at epoch 60420 MJD
Right Ascension 25.954 deg
Declination 5.0325 deg
V Magnitude 20.29 mag
Solar Elongation 6.77 deg
Galactic Latitude -55.44 deg
Rate 0.459 deg/day
Direction 68.356 deg

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