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(490446) 2009SO164  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.25948 1.9e-07 au
e 0.031873 9.155e-08
i 3.351 1.014e-05 deg
Ω 174.287 0.0001299 deg
ω 221.855 0.0002303 deg
M 73.934 0.0001826 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0918 au
Aphelion 5.4271 au
Asc. node-Earth separation 4.38763 au
Desc. node-Earth separation 4.12776 au
Earth MOID 4.09923 au
Orbital period 4405.67 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 222 (1)
Radar observations (Discarded) 0 (0)
Arc length 5982.11 days
Unobserved 75 days

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Ephemeris at epoch 60416 MJD
Right Ascension 105.04 deg
Declination 19.884 deg
V Magnitude 22.41 mag
Solar Elongation -77.99 deg
Galactic Latitude 10.77 deg
Rate 0.116 deg/day
Direction 90.72 deg

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