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AstDyS ∴ Objects ∴ 2007HL41 ∴ Summary
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(221776) 2007HL41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08222 2.49e-08 au
e 0.13392 5.574e-08
i 7.22 6.86e-06 deg
Ω 193.504 3.818e-05 deg
ω 319.721 4.365e-05 deg
M 103.431 2.286e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6694 au
Aphelion 3.495 au
Asc. node-Earth separation 1.74652 au
Desc. node-Earth separation 2.37244 au
Earth MOID 1.68462 au
Orbital period 1976.48 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 510 (3)
Radar observations (Discarded) 0 (0)
Arc length 9921.9 days
Unobserved 283 days

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Ephemeris at epoch 60419 MJD
Right Ascension 292.388 deg
Declination -13.9551 deg
V Magnitude 21.63 mag
Solar Elongation 97.13 deg
Galactic Latitude -14.65 deg
Rate 0.133 deg/day
Direction 63.335 deg

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