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(404487) 2013HP18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.23287 4.896e-08 au
e 0.089207 6.061e-08
i 4.778 7.465e-06 deg
Ω 25.933 7.298e-05 deg
ω 263.069 8.671e-05 deg
M 245.888 4.733e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9445 au
Aphelion 3.5213 au
Asc. node-Earth separation 2.24665 au
Desc. node-Earth separation 2.16958 au
Earth MOID 1.93322 au
Orbital period 2123.15 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 195 (0)
Radar observations (Discarded) 0 (0)
Arc length 4839.05 days
Unobserved 460 days

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Ephemeris at epoch 60398 MJD
Right Ascension 160.171 deg
Declination 12.8861 deg
V Magnitude 21.46 mag
Solar Elongation -148.14 deg
Galactic Latitude 56.29 deg
Rate 0.139 deg/day
Direction -78.562 deg

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