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AstDyS ∴ Objects ∴ 2001HA55 ∴ Summary
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(82219) 2001HA55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53821 8.242e-09 au
e 0.285989 4.272e-08
i 12.65 4.664e-06 deg
Ω 194.738 1.143e-05 deg
ω 143.839 1.496e-05 deg
M 156.598 8.937e-06 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8123 au
Aphelion 3.2641 au
Asc. node-Earth separation 2.02999 au
Desc. node-Earth separation 0.89493 au
Earth MOID 0.82091 au
Orbital period 1477.03 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 3002 (79)
Radar observations (Discarded) 0 (0)
Arc length 9208.87 days
Unobserved 52 days

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Ephemeris at epoch 60425 MJD
Right Ascension 130.74 deg
Declination 7.91892 deg
V Magnitude 20.84 mag
Solar Elongation -95.97 deg
Galactic Latitude 28.36 deg
Rate 0.132 deg/day
Direction 72.352 deg

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