AstDyS-2

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AstDyS ∴ Objects ∴ 1997WF15 ∴ Summary
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(118249) 1997WF15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56703 1.627e-08 au
e 0.147146 6.722e-08
i 6.158 5.543e-06 deg
Ω 69.758 4.338e-05 deg
ω 139.856 4.6e-05 deg
M 357.02 1.502e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1893 au
Aphelion 2.9448 au
Asc. node-Earth separation 1.84477 au
Desc. node-Earth separation 1.2434 au
Earth MOID 1.1878 au
Orbital period 1502.26 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 674 (4)
Radar observations (Discarded) 0 (0)
Arc length 9613.21 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 212.558 deg
Declination -6.15671 deg
V Magnitude 18.51 mag
Solar Elongation -172.09 deg
Galactic Latitude 51.64 deg
Rate 0.231 deg/day
Direction -84.345 deg

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