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AstDyS ∴ Objects ∴ 1998BQ40 ∴ Summary
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(15959) 1998BQ40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79075 9.498e-09 au
e 0.085118 3.894e-08
i 4.281 3.873e-06 deg
Ω 340.061 3.895e-05 deg
ω 4.95 4.301e-05 deg
M 359.646 1.958e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5532 au
Aphelion 3.0283 au
Asc. node-Earth separation 1.54554 au
Desc. node-Earth separation 2.03676 au
Earth MOID 1.54546 au
Orbital period 1702.87 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 2449 (10)
Radar observations (Discarded) 0 (0)
Arc length 11574.9 days
Unobserved 332 days

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Ephemeris at epoch 60418 MJD
Right Ascension 359.643 deg
Declination 0.39688 deg
V Magnitude 19.19 mag
Solar Elongation 28.29 deg
Galactic Latitude -59.68 deg
Rate 0.442 deg/day
Direction 64.642 deg

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