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(253959) 2004DR42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61037 1.43e-08 au
e 0.189169 6.346e-08
i 14.361 7.758e-06 deg
Ω 19.664 1.931e-05 deg
ω 149.548 2.556e-05 deg
M 284.889 1.887e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1166 au
Aphelion 3.1042 au
Asc. node-Earth separation 2.01035 au
Desc. node-Earth separation 1.16235 au
Earth MOID 1.1328 au
Orbital period 1540.47 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 421 (2)
Radar observations (Discarded) 0 (0)
Arc length 7264.68 days
Unobserved 102 days

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Ephemeris at epoch 60423 MJD
Right Ascension 60.7953 deg
Declination 30.1657 deg
V Magnitude 21.63 mag
Solar Elongation -32.88 deg
Galactic Latitude -16.64 deg
Rate 0.421 deg/day
Direction 78.158 deg

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