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NEODyS ∴ Objects ∴ 1998QB28 ∴ Summary
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(369983) 1998QB28  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.07446 5.558e-08 au
e 0.379076 1.729e-06
i 1.075 2.106e-05 deg
Ω 341.556 0.0004425 deg
ω 298.001 0.0005512 deg
M 161.369 0.0003928 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2881 au
Aphelion 2.8608 au
Asc. node-Earth separation 0.49974 au
Desc. node-Earth separation 1.17097 au
Earth MOID 0.27237 au
Orbital period 1091.33 days
Date of orbit computation   Oct 9 22:14
Observational summary
Optical observations (Discarded) 86 (13)
Radar observations (Discarded) 0 (0)
Arc length 6619 days
Unobserved 428 days

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Ephemeris at epoch 58098 MJD
Right Ascension 121.575 deg
Declination 21.5453 deg
V Magnitude 24.69 mag
Solar Elongation 139.71 deg
Galactic Latitude 25.66 deg
Rate 0.154 deg/day
Direction -76.685 deg

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