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(257298) 2009HA59  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.93954 9.525e-09 au
e 0.065967 8.62e-08
i 22.97 9.822e-06 deg
Ω 47.927 1.273e-05 deg
ω 335.265 4.856e-05 deg
M 18.504 4.759e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8116 au
Aphelion 2.0675 au
Asc. node-Earth separation 0.83247 au
Desc. node-Earth separation 1.0447 au
Earth MOID 0.82824 au
Orbital period 986.613 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 390 (2)
Radar observations (Discarded) 0 (0)
Arc length 11123.8 days
Unobserved 733 days

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Ephemeris at epoch 60425 MJD
Right Ascension 44.3301 deg
Declination 18.6227 deg
V Magnitude 21.1 mag
Solar Elongation -12.47 deg
Galactic Latitude -35.01 deg
Rate 0.595 deg/day
Direction 63.545 deg

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