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(480330) 2015HW181  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18608 1.309e-08 au
e 0.075681 7.408e-08
i 6.39 7.847e-06 deg
Ω 166.226 4.535e-05 deg
ω 350.983 5.807e-05 deg
M 331.935 3.655e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0206 au
Aphelion 2.3515 au
Asc. node-Earth separation 1.03033 au
Desc. node-Earth separation 1.34237 au
Earth MOID 1.0301 au
Orbital period 1180.59 days
Date of orbit computation  apr 23 21:32
Observational summary
Optical observations (Discarded) 238 (2)
Radar observations (Discarded) 0 (0)
Arc length 6887.08 days
Unobserved 105 days

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Ephemeris at epoch 60427 MJD
Right Ascension 107.559 deg
Declination 19.2285 deg
V Magnitude 22.47 mag
Solar Elongation -69.72 deg
Galactic Latitude 12.65 deg
Rate 0.444 deg/day
Direction 90.838 deg

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