AstDyS-2

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AstDyS ∴ Objects ∴ 1997WW33 ∴ Summary
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(48820) 1997WW33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10472 1.572e-08 au
e 0.148168 3.916e-08
i 0.46 4.569e-06 deg
Ω 13.169 0.0005207 deg
ω 75.886 0.0005208 deg
M 268.908 1.633e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6447 au
Aphelion 3.5647 au
Asc. node-Earth separation 1.93274 au
Desc. node-Earth separation 2.1494 au
Earth MOID 1.66166 au
Orbital period 1998.16 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1396 (11)
Radar observations (Discarded) 0 (0)
Arc length 11710.9 days
Unobserved 171 days

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Ephemeris at epoch 60420 MJD
Right Ascension 355.671 deg
Declination -2.06678 deg
V Magnitude 20.62 mag
Solar Elongation 34.87 deg
Galactic Latitude -60.01 deg
Rate 0.348 deg/day
Direction 66.529 deg

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