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(144836) 2004JR28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67824 1.091e-08 au
e 0.192844 4.107e-08
i 11.656 5.402e-06 deg
Ω 207.49 1.806e-05 deg
ω 213.664 2.389e-05 deg
M 336.836 1.508e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1618 au
Aphelion 3.1947 au
Asc. node-Earth separation 2.06774 au
Desc. node-Earth separation 1.22715 au
Earth MOID 1.18361 au
Orbital period 1600.93 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 1022 (1)
Radar observations (Discarded) 0 (0)
Arc length 9521.15 days
Unobserved 165 days

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Ephemeris at epoch 60439 MJD
Right Ascension 40.3606 deg
Declination 13.9285 deg
V Magnitude 19.9 mag
Solar Elongation 6.47 deg
Galactic Latitude -41.03 deg
Rate 0.53 deg/day
Direction 77.244 deg

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