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AstDyS ∴ Objects ∴ 1998BZ40 ∴ Summary
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(31226) 1998BZ40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08896 1.617e-08 au
e 0.139218 3.33e-08
i 1.334 4.432e-06 deg
Ω 32.97 0.0001694 deg
ω 68.658 0.0001704 deg
M 329.133 1.813e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6589 au
Aphelion 3.519 au
Asc. node-Earth separation 1.89039 au
Desc. node-Earth separation 2.18442 au
Earth MOID 1.67664 au
Orbital period 1982.98 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1757 (4)
Radar observations (Discarded) 0 (0)
Arc length 11309 days
Unobserved 64 days

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Ephemeris at epoch 60440 MJD
Right Ascension 62.7268 deg
Declination 21.683 deg
V Magnitude 19.63 mag
Solar Elongation -15.31 deg
Galactic Latitude -21.38 deg
Rate 0.427 deg/day
Direction 79.154 deg

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