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2011TB4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.30677 1.258e-08 au
e 0.455642 8.527e-07
i 6.73 3.546e-05 deg
Ω 11.478 1.168e-05 deg
ω 90.993 0.0001339 deg
M 85.377 3.863e-05 deg

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Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7113 au
Aphelion distance 1.9022 au
Asc. node-Earth separation 0.0443 au
Desc. node-Earth separation 0.02802 au
Earth MOID 0.00729 au
Orbital period 545.627 days
Date of orbit computation   feb 26 10:45
Observational summary
Optical observations (Discarded) 73 (0)
Radar observations (Discarded) 0 (0)
Arc length 1103 days
Unobserved 3487 days

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Ephemeris
(Epoch 60427 MJD)
Right Ascension 281.697 deg
Declination -32.8949 deg
V Magnitude 27.69 mag
Solar Elongation 116.52 deg
Galactic Latitude -13.44 deg
Rate 0.146 deg/day
Direction -158.91 deg

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