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(378720) 2008QQ13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74915 2.353e-08 au
e 0.159697 7.362e-08
i 9.377 8.122e-06 deg
Ω 349.821 2.919e-05 deg
ω 330.316 3.478e-05 deg
M 174.027 2.235e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3101 au
Aphelion 3.1882 au
Asc. node-Earth separation 1.34685 au
Desc. node-Earth separation 2.11756 au
Earth MOID 1.30297 au
Orbital period 1664.93 days
Date of orbit computation  apr 23 21:10
Observational summary
Optical observations (Discarded) 379 (3)
Radar observations (Discarded) 0 (0)
Arc length 6614.9 days
Unobserved 57 days

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Ephemeris at epoch 60441 MJD
Right Ascension 128.192 deg
Declination 23.1139 deg
V Magnitude 22.22 mag
Solar Elongation -74.34 deg
Galactic Latitude 31.95 deg
Rate 0.224 deg/day
Direction 114.438 deg

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