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AstDyS ∴ Objects ∴ 1999RP227 ∴ Summary
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(229960) 1999RP227  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76098 1.621e-08 au
e 0.156779 6.267e-08
i 9.239 7.678e-06 deg
Ω 19.819 3.012e-05 deg
ω 22.995 3.783e-05 deg
M 83.688 2.178e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3281 au
Aphelion 3.1938 au
Asc. node-Earth separation 1.35646 au
Desc. node-Earth separation 2.14557 au
Earth MOID 1.33933 au
Orbital period 1675.69 days
Date of orbit computation  feb 22 02:39
Observational summary
Optical observations (Discarded) 754 (0)
Radar observations (Discarded) 0 (0)
Arc length 12166 days
Unobserved 91 days

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Ephemeris at epoch 60420 MJD
Right Ascension 132.811 deg
Declination 26.0796 deg
V Magnitude 20.88 mag
Solar Elongation -97.91 deg
Galactic Latitude 36.84 deg
Rate 0.18 deg/day
Direction 127.646 deg

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