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(17397) 1981EF48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.93079 3.26e-08 au
e 0.025941 4.964e-08
i 1.724 5.222e-06 deg
Ω 221.463 0.0001365 deg
ω 176.744 0.0001608 deg
M 336.465 8.738e-05 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 3.8288 au
Aphelion 4.0328 au
Asc. node-Earth separation 3.0247 au
Desc. node-Earth separation 2.83797 au
Earth MOID 2.83561 au
Orbital period 2846.55 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 1663 (3)
Radar observations (Discarded) 0 (0)
Arc length 16887.7 days
Unobserved 93 days

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Ephemeris at epoch 60416 MJD
Right Ascension 16.153 deg
Declination 7.52471 deg
V Magnitude 19.76 mag
Solar Elongation 8.42 deg
Galactic Latitude -55.2 deg
Rate 0.307 deg/day
Direction 68.028 deg

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