AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2006HL12 ∴ Summary
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(291628) 2006HL12  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.44097 2.285e-08 au
e 0.130044 8.834e-08
i 6.42 8.57e-06 deg
Ω 150.123 6.569e-05 deg
ω 148.401 7.223e-05 deg
M 27.492 2.745e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1235 au
Aphelion 2.7584 au
Asc. node-Earth separation 1.70862 au
Desc. node-Earth separation 1.14887 au
Earth MOID 1.11004 au
Orbital period 1392.97 days
Date of orbit computation  Dec 20 14:46
Observational summary
Optical observations (Discarded) 160 (1)
Radar observations (Discarded) 0 (0)
Arc length 5435.1 days
Unobserved 254 days

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Ephemeris at epoch 58580 MJD
Right Ascension 23.7029 deg
Declination 5.7859 deg
V Magnitude 21.94 mag
Solar Elongation -8.36 deg
Galactic Latitude -55.45 deg
Rate 0.478 deg/day
Direction 69.79 deg

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