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(441706) 2009AB31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6398 2.966e-08 au
e 0.063458 7.591e-08
i 1.207 8.992e-06 deg
Ω 265.046 0.0004498 deg
ω 336.766 0.0004587 deg
M 78.605 8.637e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4723 au
Aphelion 2.8073 au
Asc. node-Earth separation 1.46858 au
Desc. node-Earth separation 1.80838 au
Earth MOID 1.45934 au
Orbital period 1566.59 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 104 (0)
Radar observations (Discarded) 0 (0)
Arc length 6682.11 days
Unobserved 299 days

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Ephemeris at epoch 60420 MJD
Right Ascension 347.975 deg
Declination -4.19251 deg
V Magnitude 23.15 mag
Solar Elongation 42.78 deg
Galactic Latitude -56.99 deg
Rate 0.399 deg/day
Direction 66.541 deg

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