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2009CR4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.75207 4.082e-09 au
e 0.41857 3.529e-08
i 4.778 5.207e-06 deg
Ω 324.634 3.434e-05 deg
ω 243.72 4.248e-05 deg
M 157.094 6.036e-06 deg

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Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0187 au
Aphelion distance 2.4854 au
Asc. node-Earth separation 0.76221 au
Desc. node-Earth separation 0.23194 au
Earth MOID 0.06981 au
Orbital period 847.085 days
Date of orbit computation   feb 26 10:37
Observational summary
Optical observations (Discarded) 91 (0)
Radar observations (Discarded) 0 (0)
Arc length 5117 days
Unobserved 501 days

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Ephemeris
(Epoch 60493 MJD)
Right Ascension 49.9913 deg
Declination 22.159 deg
V Magnitude 26.93 mag
Solar Elongation 47.02 deg
Galactic Latitude -29.02 deg
Rate 0.372 deg/day
Direction 72.727 deg

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