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AstDyS ∴ Objects ∴ 2005RP21 ∴ Summary
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(129281) 2005RP21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11339 2.061e-08 au
e 0.092959 4.291e-08
i 12.455 5.94e-06 deg
Ω 192.306 2.186e-05 deg
ω 138.557 3.946e-05 deg
M 147.739 3.329e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.824 au
Aphelion 3.4028 au
Asc. node-Earth separation 2.31814 au
Desc. node-Earth separation 1.8862 au
Earth MOID 1.8284 au
Orbital period 2006.54 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 529 (3)
Radar observations (Discarded) 0 (0)
Arc length 9397.04 days
Unobserved 95 days

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Ephemeris at epoch 60419 MJD
Right Ascension 109.71 deg
Declination 10.8048 deg
V Magnitude 21.48 mag
Solar Elongation -80.83 deg
Galactic Latitude 10.94 deg
Rate 0.199 deg/day
Direction 80.024 deg

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