NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005ST1 ∴ Summary
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(339714) 2005ST1  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.45139 2.335e-09 au
e 0.370962 3.737e-08
i 20.234 2.271e-05 deg
Ω 7.616 7.145e-06 deg
ω 80.606 2.021e-05 deg
M 140.768 1.186e-05 deg

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Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.913 au
Aphelion 1.9898 au
Asc. node-Earth separation 0.17993 au
Desc. node-Earth separation 0.33408 au
Earth MOID 0.12865 au
Orbital period 638.668 days
Date of orbit computation   May 15 20:07
Observational summary
Optical observations (Discarded) 293 (8)
Radar observations (Discarded) 0 (0)
Arc length 7854 days
Unobserved 1547 days

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Ephemeris at epoch 57932 MJD
Right Ascension 314.622 deg
Declination -57.3899 deg
V Magnitude 22.94 mag
Solar Elongation 136.4 deg
Galactic Latitude -39.54 deg
Rate 0.335 deg/day
Direction -136.978 deg

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