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(129884) 1999TB4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06565 2.4e-08 au
e 0.087377 4.667e-08
i 4.446 6.777e-06 deg
Ω 339.65 6.355e-05 deg
ω 109.032 7.684e-05 deg
M 155.043 4.274e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7978 au
Aphelion 3.3335 au
Asc. node-Earth separation 2.12288 au
Desc. node-Earth separation 1.96763 au
Earth MOID 1.81877 au
Orbital period 1960.57 days
Date of orbit computation  apr 23 20:15
Observational summary
Optical observations (Discarded) 442 (2)
Radar observations (Discarded) 0 (0)
Arc length 8603.21 days
Unobserved 369 days

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Ephemeris at epoch 60427 MJD
Right Ascension 264.122 deg
Declination -29.0936 deg
V Magnitude 21.16 mag
Solar Elongation 131.79 deg
Galactic Latitude 1.61 deg
Rate 0.061 deg/day
Direction -110.572 deg

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