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NEODyS ∴ Objects ∴ 1999RP28 ∴ Summary
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1999RP28  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.47752 0.002316 au
e 0.240954 0.0009254
i 9.263 0.03573 deg
Ω 174.153 0.01483 deg
ω 144.953 0.05162 deg
M 21.598 9.593 deg

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Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1215 au
Aphelion 1.8335 au
Asc. node-Earth separation 0.74087 au
Desc. node-Earth separation 0.15739 au
Earth MOID 0.13248 au
Orbital period 655.99 days
Date of orbit computation   Jul 10 17:48
Observational summary
Optical observations (Discarded) 43 (1)
Radar observations (Discarded) 0 (0)
Arc length 29 days
Unobserved 6498 days

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Ephemeris at epoch 57956 MJD
Right Ascension 8.9356 deg
Declination 25.76 deg
V Magnitude 22.64 mag
Solar Elongation 99.81 deg
Galactic Latitude -36.98 deg
Rate 0.901 deg/day
Direction 86.909 deg

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