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AstDyS ∴ Objects ∴ 2008HZ42 ∴ Summary
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(315858) 2008HZ42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60993 1.904e-08 au
e 0.133147 5.634e-08
i 4.677 6.244e-06 deg
Ω 158.92 6.693e-05 deg
ω 9.648 7.13e-05 deg
M 305.899 2.722e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2624 au
Aphelion 2.9574 au
Asc. node-Earth separation 1.27599 au
Desc. node-Earth separation 1.94229 au
Earth MOID 1.2695 au
Orbital period 1540.07 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 256 (1)
Radar observations (Discarded) 0 (0)
Arc length 10533 days
Unobserved 115 days

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Ephemeris at epoch 60427 MJD
Right Ascension 88.8808 deg
Declination 20.4201 deg
V Magnitude 22.2 mag
Solar Elongation -52.12 deg
Galactic Latitude -2.43 deg
Rate 0.411 deg/day
Direction 86.439 deg

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