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AstDyS ∴ Objects ∴ 2001YJ40 ∴ Summary
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(408929) 2001YJ40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73309 2.222e-08 au
e 0.193169 6.95e-08
i 11.62 6.623e-06 deg
Ω 263.725 3.444e-05 deg
ω 149.803 4.248e-05 deg
M 355.574 2.23e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2051 au
Aphelion 3.261 au
Asc. node-Earth separation 2.14248 au
Desc. node-Earth separation 1.27128 au
Earth MOID 1.22571 au
Orbital period 1650.36 days
Date of orbit computation  apr 23 21:17
Observational summary
Optical observations (Discarded) 331 (0)
Radar observations (Discarded) 0 (0)
Arc length 8051.79 days
Unobserved 140 days

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Ephemeris at epoch 60426 MJD
Right Ascension 46.0922 deg
Declination 21.3163 deg
V Magnitude 21.2 mag
Solar Elongation -14.24 deg
Galactic Latitude -31.85 deg
Rate 0.526 deg/day
Direction 78.787 deg

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