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(420326) 2012AS21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2521 2.181e-08 au
e 0.120951 9.561e-08
i 2.899 7.74e-06 deg
Ω 270.714 0.0001653 deg
ω 239.834 0.0001693 deg
M 196.809 3.54e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9797 au
Aphelion 2.5245 au
Asc. node-Earth separation 1.34679 au
Desc. node-Earth separation 1.10875 au
Earth MOID 0.99302 au
Orbital period 1234.47 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 115 (1)
Radar observations (Discarded) 0 (0)
Arc length 6255.91 days
Unobserved 790 days

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Ephemeris at epoch 60397 MJD
Right Ascension 350.009 deg
Declination -2.11067 deg
V Magnitude 23.43 mag
Solar Elongation 17.59 deg
Galactic Latitude -56.76 deg
Rate 0.443 deg/day
Direction 66.321 deg

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