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AstDyS ∴ Objects ∴ 1998HP148 ∴ Summary
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(58892) 1998HP148  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13009 2.372e-08 au
e 0.131489 5.217e-08
i 19.102 6.365e-06 deg
Ω 53.515 1.498e-05 deg
ω 204.769 2.695e-05 deg
M 214.42 2.371e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7185 au
Aphelion 3.5417 au
Asc. node-Earth separation 2.50477 au
Desc. node-Earth separation 1.73711 au
Earth MOID 1.71482 au
Orbital period 2022.71 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 765 (3)
Radar observations (Discarded) 0 (0)
Arc length 9368.09 days
Unobserved 100 days

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Ephemeris at epoch 60398 MJD
Right Ascension 85.7028 deg
Declination 37.9532 deg
V Magnitude 20.85 mag
Solar Elongation -78.43 deg
Galactic Latitude 4.21 deg
Rate 0.182 deg/day
Direction 97.58 deg

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