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(152680) 1998KJ9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.44774 4.238e-09 au
e 0.639827 4.951e-08
i 10.93 1.071e-05 deg
Ω 98.562 3.43e-05 deg
ω 260.085 3.378e-05 deg
M 284.033 2.704e-05 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5214 au
Aphelion distance 2.374 au
Asc. node-Earth separation -0.02115 au
Desc. node-Earth separation -0.24636 au
Earth MOID 0.00548 au
Orbital period 636.258 days
Date of orbit computation   giu 8 14:41
Observational summary
Optical observations (Discarded) 215 (0)
Radar observations (Discarded) 0 (0)
Arc length 10299 days
Unobserved 1565 days

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Ephemeris
(Epoch 59756 MJD)
Right Ascension 178.892 deg
Declination 12.511 deg
V Magnitude 23.67 mag
Solar Elongation -80.04 deg
Galactic Latitude 70.38 deg
Rate 0.23 deg/day
Direction 135.811 deg

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