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(497989) 2007DD40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59278 3.002e-08 au
e 0.191493 1.188e-07
i 3.876 1.199e-05 deg
Ω 34.33 0.0001055 deg
ω 178.332 0.0001084 deg
M 332.208 1.902e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0963 au
Aphelion 3.0893 au
Asc. node-Earth separation 2.09606 au
Desc. node-Earth separation 1.09051 au
Earth MOID 1.09039 au
Orbital period 1524.92 days
Date of orbit computation  feb 22 03:35
Observational summary
Optical observations (Discarded) 127 (0)
Radar observations (Discarded) 0 (0)
Arc length 5765.19 days
Unobserved 546 days

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Ephemeris at epoch 60423 MJD
Right Ascension 159.891 deg
Declination 12.0684 deg
V Magnitude 21.23 mag
Solar Elongation -123.84 deg
Galactic Latitude 55.64 deg
Rate 0.076 deg/day
Direction 152.319 deg

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