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AstDyS ∴ Objects ∴ 2001YT121 ∴ Summary
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(148994) 2001YT121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77399 1.198e-08 au
e 0.066217 3.939e-08
i 6.218 5.548e-06 deg
Ω 353.891 3.271e-05 deg
ω 59.518 5.884e-05 deg
M 314.159 4.739e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5903 au
Aphelion 2.9577 au
Asc. node-Earth separation 1.66742 au
Desc. node-Earth separation 1.86367 au
Earth MOID 1.60747 au
Orbital period 1687.55 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 762 (7)
Radar observations (Discarded) 0 (0)
Arc length 9341.43 days
Unobserved 175 days

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Ephemeris at epoch 60425 MJD
Right Ascension 13.4134 deg
Declination 6.92795 deg
V Magnitude 20.99 mag
Solar Elongation 19.95 deg
Galactic Latitude -55.94 deg
Rate 0.433 deg/day
Direction 64.648 deg

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