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(387505) 1998KN3  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.54184 5.066e-09 au
e 0.873342 3.347e-08
i 2.291 4.012e-06 deg
Ω 313.38 0.0001623 deg
ω 71.092 0.0001621 deg
M 248.272 7.231e-06 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1953 au
Aphelion distance 2.8884 au
Asc. node-Earth separation -0.73074 au
Desc. node-Earth separation -0.47531 au
Earth MOID 0.01821 au
Orbital period 699.288 days
Date of orbit computation   Jun 14 14:40
Observational summary
Optical observations (Discarded) 333 (3)
Radar observations (Discarded) 0 (0)
Arc length 8419 days
Unobserved 4 days

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Ephemeris
(Epoch 59380 MJD)
Right Ascension 151.401 deg
Declination 3.45617 deg
V Magnitude 18.83 mag
Solar Elongation -68.55 deg
Galactic Latitude 43.89 deg
Rate 2.892 deg/day
Direction -61.329 deg

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