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(170872) 2004HK9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67402 1.803e-08 au
e 0.101931 5.447e-08
i 11.641 7.091e-06 deg
Ω 352.406 2.164e-05 deg
ω 302.242 4.388e-05 deg
M 123.276 4.307e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4015 au
Aphelion 2.9466 au
Asc. node-Earth separation 1.50469 au
Desc. node-Earth separation 1.80466 au
Earth MOID 1.40897 au
Orbital period 1597.15 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 596 (4)
Radar observations (Discarded) 0 (0)
Arc length 11419.9 days
Unobserved 77 days

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Ephemeris at epoch 60397 MJD
Right Ascension 46.5502 deg
Declination 27.0042 deg
V Magnitude 21.61 mag
Solar Elongation -44.91 deg
Galactic Latitude -26.92 deg
Rate 0.363 deg/day
Direction 76.441 deg

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