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AstDyS ∴ Objects ∴ 2001TY157 ∴ Summary
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(194233) 2001TY157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.349 1.103e-08 au
e 0.17037 4.108e-08
i 3.991 4.517e-06 deg
Ω 131.621 6.793e-05 deg
ω 218.316 6.987e-05 deg
M 116.353 1.477e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9488 au
Aphelion 2.7492 au
Asc. node-Earth separation 1.64768 au
Desc. node-Earth separation 0.99766 au
Earth MOID 0.94415 au
Orbital period 1314.99 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 467 (4)
Radar observations (Discarded) 0 (0)
Arc length 12146.2 days
Unobserved 102 days

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Ephemeris at epoch 60397 MJD
Right Ascension 99.2783 deg
Declination 22.3885 deg
V Magnitude 21.9 mag
Solar Elongation -91.1 deg
Galactic Latitude 7.02 deg
Rate 0.226 deg/day
Direction 88.293 deg

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