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(343213) 2009WD28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19572 1.282e-08 au
e 0.086233 6.923e-08
i 5.628 6.107e-06 deg
Ω 55.685 5.477e-05 deg
ω 125.539 6.473e-05 deg
M 37.251 3.67e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0064 au
Aphelion 2.3851 au
Asc. node-Earth separation 1.30676 au
Desc. node-Earth separation 1.06399 au
Earth MOID 1.01418 au
Orbital period 1188.4 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 240 (1)
Radar observations (Discarded) 0 (0)
Arc length 6889.84 days
Unobserved 487 days

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Ephemeris at epoch 60426 MJD
Right Ascension 247.881 deg
Declination -21.5685 deg
V Magnitude 20.72 mag
Solar Elongation 146.42 deg
Galactic Latitude 17.87 deg
Rate 0.139 deg/day
Direction -106.044 deg

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