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AstDyS ∴ Objects ∴ 1997WF39 ∴ Summary
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(33080) 1997WF39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36917 6.898e-09 au
e 0.176875 3.373e-08
i 4.354 3.72e-06 deg
Ω 70.708 5.509e-05 deg
ω 55.569 5.65e-05 deg
M 38.715 1.382e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9501 au
Aphelion 2.7882 au
Asc. node-Earth separation 1.10162 au
Desc. node-Earth separation 1.53555 au
Earth MOID 0.96989 au
Orbital period 1331.96 days
Date of orbit computation  feb 22 01:57
Observational summary
Optical observations (Discarded) 1850 (37)
Radar observations (Discarded) 0 (0)
Arc length 9555.25 days
Unobserved 83 days

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Ephemeris at epoch 60420 MJD
Right Ascension 172.082 deg
Declination 10.5802 deg
V Magnitude 17.86 mag
Solar Elongation -138.05 deg
Galactic Latitude 64.38 deg
Rate 0.069 deg/day
Direction -127.613 deg

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