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NEODyS ∴ Objects ∴ 2001BA40 ∴ Summary
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(138947) 2001BA40  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.11895 2.802e-09 au
e 0.253786 6.065e-08
i 12.845 7.617e-06 deg
Ω 270.896 1.89e-05 deg
ω 0.02 2.576e-05 deg
M 32.177 2.545e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.835 au
Aphelion 1.4029 au
Asc. node-Earth separation -0.18166 au
Desc. node-Earth separation 0.41958 au
Earth MOID 0.18151 au
Orbital period 432.328 days
Date of orbit computation   May 25 10:41
Observational summary
Optical observations (Discarded) 328 (3)
Radar observations (Discarded) 0 (0)
Arc length 5122 days
Unobserved 1606 days

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Ephemeris at epoch 58660 MJD
Right Ascension 51.6333 deg
Declination 26.8436 deg
V Magnitude 21.56 mag
Solar Elongation 38.54 deg
Galactic Latitude -24.41 deg
Rate 0.776 deg/day
Direction 77.011 deg

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