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(110122) 2001SD139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69455 8.876e-09 au
e 0.157541 4.331e-08
i 3.364 3.977e-06 deg
Ω 219.035 6.792e-05 deg
ω 311.214 6.897e-05 deg
M 241.902 1.078e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.27 au
Aphelion 3.119 au
Asc. node-Earth separation 1.37357 au
Desc. node-Earth separation 1.94002 au
Earth MOID 1.27795 au
Orbital period 1615.57 days
Date of orbit computation  feb 22 02:13
Observational summary
Optical observations (Discarded) 1127 (14)
Radar observations (Discarded) 0 (0)
Arc length 9520.96 days
Unobserved 146 days

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Ephemeris at epoch 60420 MJD
Right Ascension 36.1995 deg
Declination 14.2499 deg
V Magnitude 21.07 mag
Solar Elongation -8.47 deg
Galactic Latitude -42.83 deg
Rate 0.387 deg/day
Direction 72.487 deg

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