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(462647) 2009SD142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61344 2.671e-08 au
e 0.12734 8.372e-08
i 10.622 9.568e-06 deg
Ω 6.528 2.65e-05 deg
ω 196.428 3.813e-05 deg
M 325.034 2.633e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2806 au
Aphelion 2.9462 au
Asc. node-Earth separation 1.92782 au
Desc. node-Earth separation 1.29342 au
Earth MOID 1.28042 au
Orbital period 1543.18 days
Date of orbit computation  feb 22 03:28
Observational summary
Optical observations (Discarded) 298 (4)
Radar observations (Discarded) 0 (0)
Arc length 7604.18 days
Unobserved 87 days

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Ephemeris at epoch 60416 MJD
Right Ascension 144.587 deg
Declination 20.0852 deg
V Magnitude 20.95 mag
Solar Elongation -113.99 deg
Galactic Latitude 45.47 deg
Rate 0.144 deg/day
Direction 153.311 deg

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