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AstDyS ∴ Objects ∴ 1993PR1 ∴ Summary
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(239800) 1993PR1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70223 1.291e-08 au
e 0.084002 4.655e-08
i 13.735 5.431e-06 deg
Ω 147.919 2.274e-05 deg
ω 174.703 4.55e-05 deg
M 323.819 3.951e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4752 au
Aphelion 2.9292 au
Asc. node-Earth separation 1.94037 au
Desc. node-Earth separation 1.46474 au
Earth MOID 1.46321 au
Orbital period 1622.49 days
Date of orbit computation  feb 22 02:41
Observational summary
Optical observations (Discarded) 349 (2)
Radar observations (Discarded) 0 (0)
Arc length 10872 days
Unobserved 311 days

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Ephemeris at epoch 60398 MJD
Right Ascension 302.262 deg
Declination -10.557 deg
V Magnitude 21.66 mag
Solar Elongation 66.66 deg
Galactic Latitude -21.97 deg
Rate 0.365 deg/day
Direction 77.306 deg

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