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(355974) 2009AD20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36419 1.976e-08 au
e 0.145112 5.661e-08
i 4.652 7.553e-06 deg
Ω 311.323 7.256e-05 deg
ω 324.086 7.843e-05 deg
M 274.744 3.704e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0211 au
Aphelion 2.7073 au
Asc. node-Earth separation 1.05672 au
Desc. node-Earth separation 1.63769 au
Earth MOID 1.00675 au
Orbital period 1327.77 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 416 (7)
Radar observations (Discarded) 0 (0)
Arc length 7547.91 days
Unobserved 49 days

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Ephemeris at epoch 60425 MJD
Right Ascension 159.082 deg
Declination 3.34557 deg
V Magnitude 21.28 mag
Solar Elongation -124.31 deg
Galactic Latitude 49.92 deg
Rate 0.009 deg/day
Direction 7.813 deg

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