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(407635) 2011DB9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12015 4.239e-08 au
e 0.135284 9.182e-08
i 18.141 7.123e-06 deg
Ω 12.411 1.591e-05 deg
ω 144.72 3.547e-05 deg
M 128.547 2.488e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.698 au
Aphelion 3.5423 au
Asc. node-Earth separation 2.44413 au
Desc. node-Earth separation 1.75886 au
Earth MOID 1.72376 au
Orbital period 2013.08 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 511 (1)
Radar observations (Discarded) 0 (0)
Arc length 5928.73 days
Unobserved 707 days

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Ephemeris at epoch 60426 MJD
Right Ascension 327.137 deg
Declination -31.1798 deg
V Magnitude 21.67 mag
Solar Elongation 77.8 deg
Galactic Latitude -50.14 deg
Rate 0.204 deg/day
Direction 84.447 deg

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