AstDyS-2

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AstDyS ∴ Objects ∴ 2001RA22 ∴ Summary
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(109668) 2001RA22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68943 1.072e-08 au
e 0.192894 3.297e-08
i 2.816 4.539e-06 deg
Ω 312.826 0.0001018 deg
ω 129.9 0.0001028 deg
M 323.607 1.59e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1707 au
Aphelion 3.2082 au
Asc. node-Earth separation 1.94032 au
Desc. node-Earth separation 1.31955 au
Earth MOID 1.18835 au
Orbital period 1610.97 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 990 (1)
Radar observations (Discarded) 0 (0)
Arc length 8162.96 days
Unobserved 128 days

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Ephemeris at epoch 60437 MJD
Right Ascension 40.0171 deg
Declination 17.6225 deg
V Magnitude 20.14 mag
Solar Elongation 4.02 deg
Galactic Latitude -38.07 deg
Rate 0.514 deg/day
Direction 72.235 deg

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