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2009WR25  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.867476 1.188e-08 au
e 0.481007 9.81e-07
i 31.719 7.201e-05 deg
Ω 238.22 9.877e-06 deg
ω 31.347 5.338e-05 deg
M 23.548 0.0001511 deg

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Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4502 au
Aphelion distance 1.2847 au
Asc. node-Earth separation -0.53923 au
Desc. node-Earth separation 0.14449 au
Earth MOID 0.10472 au
Orbital period 295.11 days
Date of orbit computation   feb 26 10:49
Observational summary
Optical observations (Discarded) 89 (4)
Radar observations (Discarded) 0 (0)
Arc length 4744 days
Unobserved 498 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 352.369 deg
Declination 9.26725 deg
V Magnitude 22.37 mag
Solar Elongation 16.4 deg
Galactic Latitude -48.54 deg
Rate 1.489 deg/day
Direction 64.651 deg

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