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AstDyS ∴ Objects ∴ 1998QB27 ∴ Summary
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(100978) 1998QB27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.89476 6.421e-09 au
e 0.090906 4.607e-08
i 18.27 4.993e-06 deg
Ω 306.417 1.638e-05 deg
ω 334.634 4.453e-05 deg
M 338.02 4.472e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7225 au
Aphelion 2.067 au
Asc. node-Earth separation 0.7214 au
Desc. node-Earth separation 1.06311 au
Earth MOID 0.71524 au
Orbital period 952.644 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 611 (3)
Radar observations (Discarded) 0 (0)
Arc length 8960.86 days
Unobserved 437 days

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Ephemeris at epoch 60427 MJD
Right Ascension 311.288 deg
Declination -33.178 deg
V Magnitude 20.02 mag
Solar Elongation 92.03 deg
Galactic Latitude -37.17 deg
Rate 0.423 deg/day
Direction 68.539 deg

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