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(256398) 2007AT7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55143 1.92e-08 au
e 0.291411 8.863e-08
i 5.163 6.763e-06 deg
Ω 56.273 6.274e-05 deg
ω 315.921 6.519e-05 deg
M 153.226 2.074e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8079 au
Aphelion 3.2949 au
Asc. node-Earth separation 0.94275 au
Desc. node-Earth separation 1.94206 au
Earth MOID 0.8129 au
Orbital period 1488.58 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 524 (3)
Radar observations (Discarded) 0 (0)
Arc length 15474.5 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 170.338 deg
Declination 10.2286 deg
V Magnitude 21.28 mag
Solar Elongation -131.91 deg
Galactic Latitude 62.88 deg
Rate 0.09 deg/day
Direction -88.374 deg

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