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(305290) 2008AT4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62131 1.78e-08 au
e 0.260354 4.589e-08
i 6.871 8.492e-06 deg
Ω 51.82 6.646e-05 deg
ω 47.218 7.161e-05 deg
M 305.705 2.702e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9388 au
Aphelion 3.3038 au
Asc. node-Earth separation 1.08803 au
Desc. node-Earth separation 1.95781 au
Earth MOID 0.96354 au
Orbital period 1550.15 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 204 (2)
Radar observations (Discarded) 0 (0)
Arc length 9120.03 days
Unobserved 222 days

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Ephemeris at epoch 60419 MJD
Right Ascension 23.0499 deg
Declination 7.03424 deg
V Magnitude 22.1 mag
Solar Elongation 5.71 deg
Galactic Latitude -54.44 deg
Rate 0.498 deg/day
Direction 66.083 deg

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