AstDyS-2

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AstDyS ∴ Objects ∴ 1997WF7 ∴ Summary
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(333878) 1997WF7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21026 3.369e-08 au
e 0.062043 5.676e-08
i 17.17 5.519e-06 deg
Ω 96.062 1.834e-05 deg
ω 322.552 5.449e-05 deg
M 250.436 4.967e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0111 au
Aphelion 3.4094 au
Asc. node-Earth separation 2.06502 au
Desc. node-Earth separation 2.34703 au
Earth MOID 2.04173 au
Orbital period 2100.92 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 445 (1)
Radar observations (Discarded) 0 (0)
Arc length 9339.99 days
Unobserved 299 days

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Ephemeris at epoch 60416 MJD
Right Ascension 325.418 deg
Declination -21.8733 deg
V Magnitude 21.54 mag
Solar Elongation 65.96 deg
Galactic Latitude -46.76 deg
Rate 0.27 deg/day
Direction 85.047 deg

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