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NEODyS ∴ Objects ∴ 1998QB28 ∴ Summary
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(369983) 1998QB28  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.07424 8.612e-08 au
e 0.379217 2.683e-06
i 1.075 3.486e-05 deg
Ω 341.544 0.000778 deg
ω 298.013 0.0009355 deg
M 227.352 0.0006115 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2877 au
Aphelion 2.8608 au
Asc. node-Earth separation 0.49853 au
Desc. node-Earth separation 1.1695 au
Earth MOID 0.27168 au
Orbital period 1091.16 days
Date of orbit computation   Mar 13 15:10
Observational summary
Optical observations (Discarded) 86 (1)
Radar observations (Discarded) 0 (0)
Arc length 6619 days
Unobserved 618 days

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Ephemeris at epoch 58288 MJD
Right Ascension 128.147 deg
Declination 19.1382 deg
V Magnitude 25.46 mag
Solar Elongation -38.26 deg
Galactic Latitude 30.57 deg
Rate 0.381 deg/day
Direction 104.785 deg

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