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(301438) 2009DF77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19636 3.501e-08 au
e 0.245242 4.399e-08
i 24.31 9.448e-06 deg
Ω 335.744 1.198e-05 deg
ω 274.905 2.297e-05 deg
M 169.297 2.231e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4125 au
Aphelion 3.9802 au
Asc. node-Earth separation 1.93296 au
Desc. node-Earth separation 2.07896 au
Earth MOID 1.54183 au
Orbital period 2087.28 days
Date of orbit computation  feb 22 02:54
Observational summary
Optical observations (Discarded) 366 (2)
Radar observations (Discarded) 0 (0)
Arc length 7598.06 days
Unobserved 126 days

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Ephemeris at epoch 60418 MJD
Right Ascension 49.9976 deg
Declination 39.251 deg
V Magnitude 22.37 mag
Solar Elongation -35.5 deg
Galactic Latitude -15.12 deg
Rate 0.269 deg/day
Direction 81.03 deg

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