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AstDyS ∴ Objects ∴ 2001TY121 ∴ Summary
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(83734) 2001TY121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75448 1.355e-08 au
e 0.18247 3.876e-08
i 13.066 6.198e-06 deg
Ω 334.029 1.839e-05 deg
ω 265.145 2.59e-05 deg
M 112.728 1.984e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2519 au
Aphelion 3.2571 au
Asc. node-Earth separation 1.69469 au
Desc. node-Earth separation 1.63317 au
Earth MOID 1.28621 au
Orbital period 1669.78 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1052 (6)
Radar observations (Discarded) 0 (0)
Arc length 9894.97 days
Unobserved 167 days

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Ephemeris at epoch 60426 MJD
Right Ascension 14.8465 deg
Declination 13.2322 deg
V Magnitude 21.03 mag
Solar Elongation 18.25 deg
Galactic Latitude -49.59 deg
Rate 0.364 deg/day
Direction 62.521 deg

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