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AstDyS ∴ Objects ∴ 1998WY37 ∴ Summary
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(145833) 1998WY37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.9725 4.006e-08 au
e 0.20635 4.27e-08
i 3.448 7.031e-06 deg
Ω 51.382 9.646e-05 deg
ω 240.415 9.867e-05 deg
M 162.012 2.098e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1528 au
Aphelion 4.7922 au
Asc. node-Earth separation 3.24525 au
Desc. node-Earth separation 2.44196 au
Earth MOID 2.13839 au
Orbital period 2891.98 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 613 (3)
Radar observations (Discarded) 0 (0)
Arc length 9139.08 days
Unobserved 144 days

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Ephemeris at epoch 60416 MJD
Right Ascension 90.0606 deg
Declination 25.8831 deg
V Magnitude 21.68 mag
Solar Elongation -63.91 deg
Galactic Latitude 1.24 deg
Rate 0.159 deg/day
Direction 91.35 deg

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