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(471323) 2011KW15  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.1698 1.385e-08 au
e 0.493806 7.988e-08
i 23.658 1.646e-05 deg
Ω 283.353 3.154e-05 deg
ω 97.521 2.84e-05 deg
M 347.388 5.924e-05 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5921 au
Aphelion distance 1.7474 au
Asc. node-Earth separation -0.07109 au
Desc. node-Earth separation -0.15174 au
Earth MOID 0.04377 au
Orbital period 462.13 days
Date of orbit computation   feb 26 13:18
Observational summary
Optical observations (Discarded) 104 (2)
Radar observations (Discarded) 0 (0)
Arc length 3884 days
Unobserved 834 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 35.5831 deg
Declination 22.0489 deg
V Magnitude 20.19 mag
Solar Elongation -8.76 deg
Galactic Latitude -36.14 deg
Rate 1.573 deg/day
Direction 77.418 deg

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