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AstDyS ∴ Objects ∴ 1999TR28 ∴ Summary
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(66678) 1999TR28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68533 1.208e-08 au
e 0.103581 4.082e-08
i 4.073 5.292e-06 deg
Ω 209.22 5.141e-05 deg
ω 111.687 5.725e-05 deg
M 242.414 2.464e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4072 au
Aphelion 2.9635 au
Asc. node-Earth separation 1.7576 au
Desc. node-Earth separation 1.5644 au
Earth MOID 1.39806 au
Orbital period 1607.29 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1081 (4)
Radar observations (Discarded) 0 (0)
Arc length 9367.28 days
Unobserved 93 days

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Ephemeris at epoch 60419 MJD
Right Ascension 189.516 deg
Declination -5.49964 deg
V Magnitude 19.37 mag
Solar Elongation -161.76 deg
Galactic Latitude 57.21 deg
Rate 0.206 deg/day
Direction -60.205 deg

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