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(325435) 2009OP21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56726 1.548e-08 au
e 0.163894 5.972e-08
i 7.706 6.419e-06 deg
Ω 223.559 4.804e-05 deg
ω 83.114 5.312e-05 deg
M 207.845 2.432e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1465 au
Aphelion 2.988 au
Asc. node-Earth separation 1.4416 au
Desc. node-Earth separation 1.55804 au
Earth MOID 1.1482 au
Orbital period 1502.46 days
Date of orbit computation  apr 23 20:58
Observational summary
Optical observations (Discarded) 193 (0)
Radar observations (Discarded) 0 (0)
Arc length 8181.07 days
Unobserved 69 days

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Ephemeris at epoch 60425 MJD
Right Ascension 131.871 deg
Declination 9.44663 deg
V Magnitude 22.56 mag
Solar Elongation -96.67 deg
Galactic Latitude 30.04 deg
Rate 0.143 deg/day
Direction 84.902 deg

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