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AstDyS ∴ Objects ∴ 2007HL40 ∴ Summary
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(417846) 2007HL40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.90355 3.557e-08 au
e 0.080894 6.895e-08
i 2.781 8.333e-06 deg
Ω 96.088 0.0001846 deg
ω 173.907 0.0001939 deg
M 110.701 5.745e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6687 au
Aphelion 3.1384 au
Asc. node-Earth separation 2.15418 au
Desc. node-Earth separation 1.65319 au
Earth MOID 1.65235 au
Orbital period 1807.14 days
Date of orbit computation  feb 22 03:18
Observational summary
Optical observations (Discarded) 136 (0)
Radar observations (Discarded) 0 (0)
Arc length 6465.09 days
Unobserved 190 days

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Ephemeris at epoch 60419 MJD
Right Ascension 30.1993 deg
Declination 10.3128 deg
V Magnitude 22.82 mag
Solar Elongation -3.21 deg
Galactic Latitude -48.95 deg
Rate 0.382 deg/day
Direction 69.388 deg

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