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(406941) 2009HA89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61951 3.32e-08 au
e 0.061872 6.587e-08
i 3.79 8.209e-06 deg
Ω 57.89 0.0001234 deg
ω 248.501 0.0001489 deg
M 122.79 9.172e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4574 au
Aphelion 2.7816 au
Asc. node-Earth separation 1.68258 au
Desc. node-Earth separation 1.54001 au
Earth MOID 1.44529 au
Orbital period 1548.56 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 181 (0)
Radar observations (Discarded) 0 (0)
Arc length 7667.09 days
Unobserved 171 days

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Ephemeris at epoch 60425 MJD
Right Ascension 66.5344 deg
Declination 22.8218 deg
V Magnitude 22.89 mag
Solar Elongation -33.53 deg
Galactic Latitude -18 deg
Rate 0.395 deg/day
Direction 79.755 deg

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