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AstDyS ∴ Objects ∴ 1999RP218 ∴ Summary
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(86178) 1999RP218  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04966 1.981e-08 au
e 0.069624 5.075e-08
i 7.149 5.423e-06 deg
Ω 191.758 3.303e-05 deg
ω 171.711 4.613e-05 deg
M 211.703 3.153e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8373 au
Aphelion 3.262 au
Asc. node-Earth separation 2.26009 au
Desc. node-Earth separation 1.83987 au
Earth MOID 1.83522 au
Orbital period 1945.25 days
Date of orbit computation  apr 23 20:05
Observational summary
Optical observations (Discarded) 777 (1)
Radar observations (Discarded) 0 (0)
Arc length 8960.26 days
Unobserved 40 days

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Ephemeris at epoch 60427 MJD
Right Ascension 214.085 deg
Declination -9.19994 deg
V Magnitude 19.68 mag
Solar Elongation -175.36 deg
Galactic Latitude 48.25 deg
Rate 0.204 deg/day
Direction -63.102 deg

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