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AstDyS ∴ Objects ∴ 1998HJ5 ∴ Summary
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(427401) 1998HJ5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6684 2.461e-08 au
e 0.148774 4.496e-08
i 14.201 8.681e-06 deg
Ω 43.182 1.971e-05 deg
ω 273.337 3.761e-05 deg
M 248.047 2.986e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2714 au
Aphelion 3.0654 au
Asc. node-Earth separation 1.59624 au
Desc. node-Earth separation 1.62393 au
Earth MOID 1.3124 au
Orbital period 1592.12 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 294 (1)
Radar observations (Discarded) 0 (0)
Arc length 9464.02 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 188.916 deg
Declination 6.9106 deg
V Magnitude 20.95 mag
Solar Elongation -149.02 deg
Galactic Latitude 69.44 deg
Rate 0.196 deg/day
Direction -95.338 deg

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