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AstDyS ∴ Objects ∴ 2001YL155 ∴ Summary
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(146828) 2001YL155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0314 1.958e-08 au
e 0.022417 5.321e-08
i 13.556 5.776e-06 deg
Ω 39.983 2.023e-05 deg
ω 3.579 0.00012 deg
M 123.663 0.000118 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9634 au
Aphelion 3.0994 au
Asc. node-Earth separation 1.97215 au
Desc. node-Earth separation 2.09176 au
Earth MOID 1.97168 au
Orbital period 1927.8 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 928 (5)
Radar observations (Discarded) 0 (0)
Arc length 9432.2 days
Unobserved 88 days

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Ephemeris at epoch 60419 MJD
Right Ascension 165.58 deg
Declination 20.2936 deg
V Magnitude 19.74 mag
Solar Elongation -128.49 deg
Galactic Latitude 64.16 deg
Rate 0.106 deg/day
Direction -132.992 deg

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