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(221277) 2005US340  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64209 1.473e-08 au
e 0.175292 5.724e-08
i 3.965 5.35e-06 deg
Ω 150.807 9.729e-05 deg
ω 194.979 9.931e-05 deg
M 147.207 1.786e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.179 au
Aphelion 3.1052 au
Asc. node-Earth separation 2.09456 au
Desc. node-Earth separation 1.17942 au
Earth MOID 1.17182 au
Orbital period 1568.63 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 466 (3)
Radar observations (Discarded) 0 (0)
Arc length 9982.12 days
Unobserved 92 days

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Ephemeris at epoch 60423 MJD
Right Ascension 129.229 deg
Declination 18.1922 deg
V Magnitude 22.37 mag
Solar Elongation -93.93 deg
Galactic Latitude 31.19 deg
Rate 0.147 deg/day
Direction 98.996 deg

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