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(513676) 2011WR87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0936 4.67e-08 au
e 0.122468 1.381e-07
i 13.341 1.009e-05 deg
Ω 240.535 3.995e-05 deg
ω 209.429 8.568e-05 deg
M 77.194 6.784e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7147 au
Aphelion 3.4725 au
Asc. node-Earth separation 2.39879 au
Desc. node-Earth separation 1.76669 au
Earth MOID 1.7393 au
Orbital period 1987.44 days
Date of orbit computation  apr 23 21:39
Observational summary
Optical observations (Discarded) 96 (0)
Radar observations (Discarded) 0 (0)
Arc length 4528 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 168.464 deg
Declination -11.1711 deg
V Magnitude 22.07 mag
Solar Elongation -136.8 deg
Galactic Latitude 44.98 deg
Rate 0.125 deg/day
Direction -18.528 deg

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