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2009WA  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.13563 1.679e-08 au
e 0.144785 1.059e-07
i 29.843 6.171e-05 deg
Ω 47.534 2.719e-05 deg
ω 71.132 0.0001215 deg
M 257.661 0.0001457 deg

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Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9712 au
Aphelion distance 1.3001 au
Asc. node-Earth separation 0.07256 au
Desc. node-Earth separation 0.15703 au
Earth MOID 0.07042 au
Orbital period 442.034 days
Date of orbit computation   feb 26 10:42
Observational summary
Optical observations (Discarded) 74 (1)
Radar observations (Discarded) 0 (0)
Arc length 4431 days
Unobserved 844 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 30.0306 deg
Declination 4.91425 deg
V Magnitude 23.59 mag
Solar Elongation 9.28 deg
Galactic Latitude -53.91 deg
Rate 0.87 deg/day
Direction 56.24 deg

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