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AstDyS ∴ Objects ∴ 1998HH148 ∴ Summary
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(44163) 1998HH148  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3407 7.058e-09 au
e 0.170275 3.469e-08
i 0.953 5.275e-06 deg
Ω 5.025 0.0002128 deg
ω 243.411 0.0002133 deg
M 72.043 1.575e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9421 au
Aphelion 2.7393 au
Asc. node-Earth separation 1.45865 au
Desc. node-Earth separation 1.11474 au
Earth MOID 0.92843 au
Orbital period 1308.03 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1035 (4)
Radar observations (Discarded) 0 (0)
Arc length 10164.6 days
Unobserved 305 days

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Ephemeris at epoch 60425 MJD
Right Ascension 0.92165 deg
Declination 0.15574 deg
V Magnitude 21.25 mag
Solar Elongation 34.04 deg
Galactic Latitude -60.4 deg
Rate 0.456 deg/day
Direction 66.224 deg

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