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AstDyS ∴ Objects ∴ 2001YR22 ∴ Summary
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(244192) 2001YR22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32358 9.697e-09 au
e 0.088148 5.009e-08
i 6.625 5.464e-06 deg
Ω 50.784 3.36e-05 deg
ω 0.338 4.149e-05 deg
M 123.782 2.397e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1188 au
Aphelion 2.5284 au
Asc. node-Earth separation 1.12996 au
Desc. node-Earth separation 1.51823 au
Earth MOID 1.12953 au
Orbital period 1293.71 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 546 (4)
Radar observations (Discarded) 0 (0)
Arc length 8139.17 days
Unobserved 91 days

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Ephemeris at epoch 60423 MJD
Right Ascension 176.896 deg
Declination 8.79651 deg
V Magnitude 20.81 mag
Solar Elongation -140.15 deg
Galactic Latitude 66.25 deg
Rate 0.126 deg/day
Direction -98.35 deg

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