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(188266) 2003AB21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35479 1.096e-08 au
e 0.183296 5.725e-08
i 6.972 4.991e-06 deg
Ω 84.908 5.041e-05 deg
ω 272.905 5.216e-05 deg
M 43.423 1.493e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9232 au
Aphelion 2.7864 au
Asc. node-Earth separation 1.27111 au
Desc. node-Earth separation 1.28136 au
Earth MOID 0.93454 au
Orbital period 1319.85 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 590 (6)
Radar observations (Discarded) 0 (0)
Arc length 9177.21 days
Unobserved 86 days

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Ephemeris at epoch 60397 MJD
Right Ascension 40.042 deg
Declination 13.0883 deg
V Magnitude 21.15 mag
Solar Elongation -34.33 deg
Galactic Latitude -41.9 deg
Rate 0.538 deg/day
Direction 68.835 deg

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