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AstDyS ∴ Objects ∴ 2000TB57 ∴ Summary
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(87983) 2000TB57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04407 1.942e-08 au
e 0.128687 5.189e-08
i 11.943 4.968e-06 deg
Ω 111.794 2.519e-05 deg
ω 245.637 3.233e-05 deg
M 160.037 1.956e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6523 au
Aphelion 3.4358 au
Asc. node-Earth separation 2.17847 au
Desc. node-Earth separation 1.82645 au
Earth MOID 1.67386 au
Orbital period 1939.91 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 621 (2)
Radar observations (Discarded) 0 (0)
Arc length 10279.9 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 155.529 deg
Declination 22.5876 deg
V Magnitude 20.93 mag
Solar Elongation -119.3 deg
Galactic Latitude 55.95 deg
Rate 0.03 deg/day
Direction -141.415 deg

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