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AstDyS ∴ Objects ∴ Ubasti ∴ Summary
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(4257) Ubasti  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.64702 6.529e-09 au
e 0.468398 3.714e-08
i 40.712 7.922e-06 deg
Ω 169.195 7.156e-06 deg
ω 278.93 9.753e-06 deg
M 215.172 1.481e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8756 au
Aphelion 2.4185 au
Asc. node-Earth separation 0.20378 au
Desc. node-Earth separation 0.37988 au
Earth MOID 0.16837 au
Orbital period 772.053 days
Date of orbit computation  Oct 31 04:57
Observational summary
Optical observations (Discarded) 712 (7)
Radar observations (Discarded) 0 (0)
Arc length 11282.2 days
Unobserved 190 days

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Ephemeris at epoch 58503 MJD
Right Ascension 306.76 deg
Declination -0.68321 deg
V Magnitude 20.33 mag
Solar Elongation -20.26 deg
Galactic Latitude -21.47 deg
Rate 0.508 deg/day
Direction 89.81 deg

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