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NEODyS ∴ Objects ∴ 1998QB28 ∴ Summary
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(369983) 1998QB28  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.07464 8.598e-08 au
e 0.378949 2.683e-06
i 1.075 3.487e-05 deg
Ω 341.572 0.0007775 deg
ω 297.991 0.0009352 deg
M 95.399 0.0006037 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2885 au
Aphelion 2.8608 au
Asc. node-Earth separation 0.5013 au
Desc. node-Earth separation 1.16918 au
Earth MOID 0.27299 au
Orbital period 1091.47 days
Date of orbit computation   Nov 18 15:21
Observational summary
Optical observations (Discarded) 86 (1)
Radar observations (Discarded) 0 (0)
Arc length 6619 days
Unobserved 171 days

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Ephemeris at epoch 57841 MJD
Right Ascension 44.9501 deg
Declination 17.8987 deg
V Magnitude 25.51 mag
Solar Elongation -39.41 deg
Galactic Latitude -35.27 deg
Rate 0.401 deg/day
Direction 73.875 deg

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