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AstDyS ∴ Objects ∴ 2001RB22 ∴ Summary
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(452337) 2001RB22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27647 6.654e-08 au
e 0.291287 4.161e-07
i 4.036 9.015e-06 deg
Ω 173.357 0.0001602 deg
ω 182.495 0.0001758 deg
M 198.4 0.0001319 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6134 au
Aphelion 2.9396 au
Asc. node-Earth separation 1.94442 au
Desc. node-Earth separation 0.60891 au
Earth MOID 0.60886 au
Orbital period 1254.56 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 185 (0)
Radar observations (Discarded) 0 (0)
Arc length 7745.25 days
Unobserved 543 days

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Ephemeris at epoch 60427 MJD
Right Ascension 179.307 deg
Declination 2.19023 deg
V Magnitude 23.03 mag
Solar Elongation -141.57 deg
Galactic Latitude 61.88 deg
Rate 0.152 deg/day
Direction -63.139 deg

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