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(273491) 2007AT9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31951 1.609e-08 au
e 0.122308 6.883e-08
i 4.963 6.987e-06 deg
Ω 87.323 7.898e-05 deg
ω 33.004 8.494e-05 deg
M 311.382 3.525e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0358 au
Aphelion 2.6032 au
Asc. node-Earth separation 1.08919 au
Desc. node-Earth separation 1.52969 au
Earth MOID 1.05443 au
Orbital period 1290.31 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 241 (3)
Radar observations (Discarded) 0 (0)
Arc length 7140.99 days
Unobserved 168 days

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Ephemeris at epoch 60426 MJD
Right Ascension 56.2666 deg
Declination 18.6765 deg
V Magnitude 22.33 mag
Solar Elongation -22.36 deg
Galactic Latitude -27.81 deg
Rate 0.522 deg/day
Direction 74.946 deg

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