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(387438) 2013WR55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73289 2.287e-08 au
e 0.148095 6.16e-08
i 3.169 6.833e-06 deg
Ω 60.739 0.000106 deg
ω 5.013 0.0001082 deg
M 101.095 2.049e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3282 au
Aphelion 3.1376 au
Asc. node-Earth separation 1.34261 au
Desc. node-Earth separation 2.12314 au
Earth MOID 1.34215 au
Orbital period 1650.18 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 220 (3)
Radar observations (Discarded) 0 (0)
Arc length 7011.27 days
Unobserved 66 days

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Ephemeris at epoch 60398 MJD
Right Ascension 180.833 deg
Declination 4.13344 deg
V Magnitude 21.04 mag
Solar Elongation -169.8 deg
Galactic Latitude 64.3 deg
Rate 0.219 deg/day
Direction -70.184 deg

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