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(144293) 2004CH121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66097 1.866e-08 au
e 0.062676 5.24e-08
i 12.808 5.512e-06 deg
Ω 280.025 2.916e-05 deg
ω 318.73 6.726e-05 deg
M 146.946 6.417e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4942 au
Aphelion 2.8278 au
Asc. node-Earth separation 1.51464 au
Desc. node-Earth separation 1.79885 au
Earth MOID 1.49272 au
Orbital period 1585.47 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 516 (5)
Radar observations (Discarded) 0 (0)
Arc length 8124.11 days
Unobserved 163 days

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Ephemeris at epoch 60426 MJD
Right Ascension 30.0531 deg
Declination 21.3801 deg
V Magnitude 21.43 mag
Solar Elongation 8.59 deg
Galactic Latitude -38.72 deg
Rate 0.407 deg/day
Direction 71.633 deg

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