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AstDyS ∴ Objects ∴ 2001HA41 ∴ Summary
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(208310) 2001HA41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58618 1.325e-08 au
e 0.140551 3.995e-08
i 14.362 5.379e-06 deg
Ω 127.972 1.638e-05 deg
ω 116.348 2.618e-05 deg
M 171.7 2.337e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2227 au
Aphelion 2.9497 au
Asc. node-Earth separation 1.7195 au
Desc. node-Earth separation 1.3713 au
Earth MOID 1.24862 au
Orbital period 1519.1 days
Date of orbit computation  feb 22 02:34
Observational summary
Optical observations (Discarded) 905 (7)
Radar observations (Discarded) 0 (0)
Arc length 8297.8 days
Unobserved 97 days

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Ephemeris at epoch 60423 MJD
Right Ascension 55.308 deg
Declination 9.33168 deg
V Magnitude 21.29 mag
Solar Elongation -24.27 deg
Galactic Latitude -35.04 deg
Rate 0.373 deg/day
Direction 72.306 deg

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