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(540220) 2017RP21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08244 5.822e-08 au
e 0.046084 8.096e-08
i 9.834 7.543e-06 deg
Ω 251.449 4.97e-05 deg
ω 306.241 0.0001037 deg
M 234.315 9.28e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9404 au
Aphelion 3.2245 au
Asc. node-Earth separation 1.9801 au
Desc. node-Earth separation 2.17708 au
Earth MOID 1.94784 au
Orbital period 1976.7 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 167 (0)
Radar observations (Discarded) 0 (0)
Arc length 6316.96 days
Unobserved 111 days

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Ephemeris at epoch 60426 MJD
Right Ascension 61.7912 deg
Declination 20.7871 deg
V Magnitude 22.56 mag
Solar Elongation -27.85 deg
Galactic Latitude -22.63 deg
Rate 0.347 deg/day
Direction 82.981 deg

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