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AstDyS ∴ Objects ∴ 1999RP20 ∴ Summary
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(101929) 1999RP20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.2045 1.9e-08 au
e 0.155733 5.589e-08
i 16.67 6.789e-06 deg
Ω 346.482 1.64e-05 deg
ω 61.672 2.876e-05 deg
M 66.839 2.102e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7055 au
Aphelion 3.7035 au
Asc. node-Earth separation 1.90489 au
Desc. node-Earth separation 2.38417 au
Earth MOID 1.75811 au
Orbital period 2095.27 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1166 (1)
Radar observations (Discarded) 0 (0)
Arc length 10238.8 days
Unobserved 56 days

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Ephemeris at epoch 60425 MJD
Right Ascension 123.217 deg
Declination 28.425 deg
V Magnitude 20.44 mag
Solar Elongation -84.25 deg
Galactic Latitude 29.3 deg
Rate 0.223 deg/day
Direction 124.822 deg

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