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(121292) 1999RR180  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5557 1.4e-08 au
e 0.205905 6.147e-08
i 4.481 5.231e-06 deg
Ω 40.805 8.525e-05 deg
ω 275.291 8.619e-05 deg
M 25.17 2.1e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0295 au
Aphelion 3.0819 au
Asc. node-Earth separation 1.41021 au
Desc. node-Earth separation 1.4874 au
Earth MOID 1.02183 au
Orbital period 1492.32 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 487 (1)
Radar observations (Discarded) 0 (0)
Arc length 10153.1 days
Unobserved 293 days

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Ephemeris at epoch 60427 MJD
Right Ascension 13.6281 deg
Declination 3.74666 deg
V Magnitude 20.62 mag
Solar Elongation 22.98 deg
Galactic Latitude -59.12 deg
Rate 0.525 deg/day
Direction 65.978 deg

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