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AstDyS ∴ Objects ∴ 2003TB20 ∴ Summary
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(203998) 2003TB20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71922 1.999e-08 au
e 0.066849 4.692e-08
i 10.795 5.092e-06 deg
Ω 295.239 3.07e-05 deg
ω 345.483 5.834e-05 deg
M 280.182 5.145e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5374 au
Aphelion 2.901 au
Asc. node-Earth separation 1.52634 au
Desc. node-Earth separation 1.91126 au
Earth MOID 1.52217 au
Orbital period 1637.81 days
Date of orbit computation  Jun 5 01:21
Observational summary
Optical observations (Discarded) 580 (13)
Radar observations (Discarded) 0 (0)
Arc length 10457.8 days
Unobserved 27 days

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Ephemeris at epoch 60468 MJD
Right Ascension 181.318 deg
Declination -15.3257 deg
V Magnitude 20.23 mag
Solar Elongation -110.39 deg
Galactic Latitude 46.09 deg
Rate 0.123 deg/day
Direction 74.789 deg

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