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2009AJ20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08536 5.166e-08 au
e 0.20517 9.336e-08
i 7.55 1.05e-05 deg
Ω 106.498 8.169e-05 deg
ω 341.112 8.945e-05 deg
M 309.368 3.724e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4523 au
Aphelion 3.7184 au
Asc. node-Earth separation 1.49225 au
Desc. node-Earth separation 2.65095 au
Earth MOID 1.47063 au
Orbital period 1979.51 days
Date of orbit computation  feb 22 07:39
Observational summary
Optical observations (Discarded) 73 (0)
Radar observations (Discarded) 0 (0)
Arc length 5412.9 days
Unobserved 182 days

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Ephemeris at epoch 60419 MJD
Right Ascension 22.8633 deg
Declination 3.61567 deg
V Magnitude 22.59 mag
Solar Elongation 8.6 deg
Galactic Latitude -57.77 deg
Rate 0.429 deg/day
Direction 68.323 deg

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