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(421066) 2013QA21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00364 3.095e-08 au
e 0.121155 5.94e-08
i 3.997 5.875e-06 deg
Ω 115.53 9.631e-05 deg
ω 307.994 0.0001002 deg
M 297.684 2.667e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6397 au
Aphelion 3.3675 au
Asc. node-Earth separation 1.7708 au
Desc. node-Earth separation 2.18219 au
Earth MOID 1.65579 au
Orbital period 1901.39 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 240 (0)
Radar observations (Discarded) 0 (0)
Arc length 10375.1 days
Unobserved 264 days

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Ephemeris at epoch 60440 MJD
Right Ascension 9.97225 deg
Declination 1.24992 deg
V Magnitude 22.23 mag
Solar Elongation 39.93 deg
Galactic Latitude -61.49 deg
Rate 0.385 deg/day
Direction 68.716 deg

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