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(529407) 2009WA147  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61619 2.424e-08 au
e 0.185976 9.083e-08
i 13.172 1.144e-05 deg
Ω 78.981 3.957e-05 deg
ω 318.146 5.189e-05 deg
M 155.577 3.567e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1296 au
Aphelion 3.1027 au
Asc. node-Earth separation 1.23438 au
Desc. node-Earth separation 1.91668 au
Earth MOID 1.15738 au
Orbital period 1545.62 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 110 (2)
Radar observations (Discarded) 0 (0)
Arc length 11445.4 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 204.216 deg
Declination 6.7799 deg
V Magnitude 21.87 mag
Solar Elongation -158.36 deg
Galactic Latitude 66.97 deg
Rate 0.217 deg/day
Direction -83.323 deg

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