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AstDyS ∴ Objects ∴ 1999TN299 ∴ Summary
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1999TN299  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.723 3.448e-08 au
e 0.263415 1.438e-07
i 14.061 1.656e-05 deg
Ω 27.904 4.649e-05 deg
ω 321.127 7.899e-05 deg
M 185.005 4.999e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0057 au
Aphelion 3.4403 au
Asc. node-Earth separation 1.10807 au
Desc. node-Earth separation 2.18382 au
Earth MOID 1.02121 au
Orbital period 1641.23 days
Date of orbit computation  apr 24 01:20
Observational summary
Optical observations (Discarded) 67 (0)
Radar observations (Discarded) 0 (0)
Arc length 8514.96 days
Unobserved 457 days

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Ephemeris at epoch 60427 MJD
Right Ascension 167.553 deg
Declination 15.4411 deg
V Magnitude 23.24 mag
Solar Elongation -125.08 deg
Galactic Latitude 63.76 deg
Rate 0.092 deg/day
Direction -120.511 deg

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