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2011JA  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.18503 4.788e-09 au
e 0.287607 1.124e-07
i 41.612 3.153e-05 deg
Ω 215.019 1.645e-05 deg
ω 286.177 1.94e-05 deg
M 216.741 1.916e-05 deg

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Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8442 au
Aphelion distance 1.5259 au
Asc. node-Earth separation -0.0008 au
Desc. node-Earth separation 0.18773 au
Earth MOID 0.00076 au
Orbital period 471.189 days
Date of orbit computation   Mar 19 09:11
Observational summary
Optical observations (Discarded) 93 (1)
Radar observations (Discarded) 0 (0)
Arc length 6773 days
Unobserved 436 days

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Ephemeris
(Epoch 59421 MJD)
Right Ascension 152.972 deg
Declination 0.05414 deg
V Magnitude 23.63 mag
Solar Elongation -33.41 deg
Galactic Latitude 43.1 deg
Rate 1.21 deg/day
Direction 91.169 deg

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