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AstDyS ∴ Objects ∴ 2002TN98 ∴ Summary
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(169957) 2002TN98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.8665 1.751e-08 au
e 0.023027 4.971e-08
i 6.059 5.827e-06 deg
Ω 5.588 4.908e-05 deg
ω 80.45 0.0001385 deg
M 81.988 0.0001298 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8005 au
Aphelion 2.9325 au
Asc. node-Earth separation 1.85285 au
Desc. node-Earth separation 1.87844 au
Earth MOID 1.82461 au
Orbital period 1772.67 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 441 (2)
Radar observations (Discarded) 0 (0)
Arc length 11495.2 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 160.957 deg
Declination 9.48074 deg
V Magnitude 21.04 mag
Solar Elongation -122.91 deg
Galactic Latitude 55.12 deg
Rate 0.035 deg/day
Direction -167.456 deg

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