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(398620) 2011YW42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16432 4.83e-08 au
e 0.059571 6.786e-08
i 9.76 7.884e-06 deg
Ω 81.135 4.66e-05 deg
ω 204.263 8.967e-05 deg
M 234.676 7.918e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9758 au
Aphelion 3.3528 au
Asc. node-Earth separation 2.35041 au
Desc. node-Earth separation 1.97517 au
Earth MOID 1.96221 au
Orbital period 2055.98 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 199 (2)
Radar observations (Discarded) 0 (0)
Arc length 6709.82 days
Unobserved 41 days

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Ephemeris at epoch 60425 MJD
Right Ascension 147.446 deg
Declination 24.78 deg
V Magnitude 21.82 mag
Solar Elongation -105.96 deg
Galactic Latitude 49.32 deg
Rate 0.087 deg/day
Direction 140.934 deg

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