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AstDyS ∴ Objects ∴ 2001YW41 ∴ Summary
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(153923) 2001YW41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63858 1.532e-08 au
e 0.098393 4.124e-08
i 14.608 6.745e-06 deg
Ω 71.482 2.273e-05 deg
ω 43.725 4.941e-05 deg
M 45.252 4.257e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.379 au
Aphelion 2.8982 au
Asc. node-Earth separation 1.4547 au
Desc. node-Earth separation 1.79874 au
Earth MOID 1.41566 au
Orbital period 1565.5 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 581 (2)
Radar observations (Discarded) 0 (0)
Arc length 8973.33 days
Unobserved 97 days

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Ephemeris at epoch 60423 MJD
Right Ascension 164.617 deg
Declination 27.7023 deg
V Magnitude 20.15 mag
Solar Elongation -119.86 deg
Galactic Latitude 64.98 deg
Rate 0.141 deg/day
Direction -176.014 deg

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