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(439849) 1998TB3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75803 2.048e-08 au
e 0.18562 6.603e-08
i 23.577 7.84e-06 deg
Ω 255.872 1.566e-05 deg
ω 101.529 3.531e-05 deg
M 215.671 2.546e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2461 au
Aphelion 3.27 au
Asc. node-Earth separation 1.75061 au
Desc. node-Earth separation 1.5835 au
Earth MOID 1.3727 au
Orbital period 1673 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 377 (4)
Radar observations (Discarded) 0 (0)
Arc length 8855.18 days
Unobserved 462 days

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Ephemeris at epoch 60398 MJD
Right Ascension 199.435 deg
Declination -36.641 deg
V Magnitude 21.02 mag
Solar Elongation 145.02 deg
Galactic Latitude 25.93 deg
Rate 0.177 deg/day
Direction -70.346 deg

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