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AstDyS ∴ Objects ∴ 1997WN47 ∴ Summary
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(33083) 1997WN47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36624 6.48e-09 au
e 0.155673 3.641e-08
i 1.686 4.299e-06 deg
Ω 324.948 0.0001242 deg
ω 139.943 0.0001251 deg
M 55.568 1.503e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9979 au
Aphelion 2.7346 au
Asc. node-Earth separation 1.60891 au
Desc. node-Earth separation 1.07619 au
Earth MOID 1.01554 au
Orbital period 1329.49 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 1396 (9)
Radar observations (Discarded) 0 (0)
Arc length 11143.8 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 164.561 deg
Declination 4.81566 deg
V Magnitude 19.38 mag
Solar Elongation -128.96 deg
Galactic Latitude 55 deg
Rate 0.022 deg/day
Direction 111.923 deg

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