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NEODyS ∴ Objects ∴ 2001BA40 ∴ Summary
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(138947) 2001BA40  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.11907 1.723e-09 au
e 0.253824 3.798e-08
i 12.845 4.726e-06 deg
Ω 270.902 1.151e-05 deg
ω 359.995 1.595e-05 deg
M 59.161 1.581e-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 1.4031 au
Asc. node-Earth separation -0.18121 au
Desc. node-Earth separation 0.41876 au
Earth MOID 0.18106 au
Orbital period 432.396 days
Date of orbit computation   Feb 5 11:48
Observational summary
Optical observations (Discarded) 326 (13)
Radar observations (Discarded) 0 (0)
Arc length 5122 days
Unobserved 1115 days

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Ephemeris at epoch 58169 MJD
Right Ascension 328.452 deg
Declination -7.45406 deg
V Magnitude 20.3 mag
Solar Elongation 5.85 deg
Galactic Latitude -43.6 deg
Rate 1.104 deg/day
Direction 65.673 deg

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