AstDyS-2

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AstDyS ∴ Objects ∴ 1998WW34 ∴ Summary
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(152740) 1998WW34  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31808 1.208e-08 au
e 0.086817 4.307e-08
i 3.062 4.751e-06 deg
Ω 25.412 0.0001046 deg
ω 220.116 0.0001102 deg
M 220.707 3.569e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1168 au
Aphelion 2.5193 au
Asc. node-Earth separation 1.4687 au
Desc. node-Earth separation 1.15408 au
Earth MOID 1.10454 au
Orbital period 1289.11 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 360 (2)
Radar observations (Discarded) 0 (0)
Arc length 9207.88 days
Unobserved 109 days

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Ephemeris at epoch 60425 MJD
Right Ascension 87.1415 deg
Declination 25.9441 deg
V Magnitude 22.58 mag
Solar Elongation -52.52 deg
Galactic Latitude -0.99 deg
Rate 0.39 deg/day
Direction 89.931 deg

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