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(471375) 2011SP87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12992 3.129e-08 au
e 0.203764 8.999e-08
i 6.102 1.212e-05 deg
Ω 342.364 7.05e-05 deg
ω 64.373 7.995e-05 deg
M 75.729 2.913e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4922 au
Aphelion 3.7677 au
Asc. node-Earth separation 1.7491 au
Desc. node-Earth separation 2.29894 au
Earth MOID 1.50932 au
Orbital period 2022.54 days
Date of orbit computation  feb 22 03:30
Observational summary
Optical observations (Discarded) 182 (0)
Radar observations (Discarded) 0 (0)
Arc length 8015.03 days
Unobserved 91 days

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Ephemeris at epoch 60420 MJD
Right Ascension 134.108 deg
Declination 18.8888 deg
V Magnitude 22.23 mag
Solar Elongation -101.13 deg
Galactic Latitude 35.76 deg
Rate 0.127 deg/day
Direction 118.787 deg

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