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AstDyS ∴ Objects ∴ 2003US22 ∴ Summary
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(174691) 2003US22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21178 8.123e-09 au
e 0.172953 3.845e-08
i 3.947 5.178e-06 deg
Ω 153.019 5.872e-05 deg
ω 254.031 6.102e-05 deg
M 65.431 1.705e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8292 au
Aphelion 2.5943 au
Asc. node-Earth separation 1.26383 au
Desc. node-Earth separation 1.03814 au
Earth MOID 0.8437 au
Orbital period 1201.47 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 594 (7)
Radar observations (Discarded) 0 (0)
Arc length 8436.81 days
Unobserved 78 days

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Ephemeris at epoch 60425 MJD
Right Ascension 114.434 deg
Declination 20.6136 deg
V Magnitude 21.53 mag
Solar Elongation -77.83 deg
Galactic Latitude 19.13 deg
Rate 0.392 deg/day
Direction 95.717 deg

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