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(369983) 1998QB28  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.07373 4.934e-08 au
e 0.379653 1.39e-06
i 1.075 1.843e-05 deg
Ω 341.442 0.0005516 deg
ω 298.081 0.0006595 deg
M 233.109 0.0004049 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2864 au
Aphelion distance 2.861 au
Asc. node-Earth separation 0.49812 au
Desc. node-Earth separation 1.16931 au
Earth MOID 0.27044 au
Orbital period 1090.76 days
Date of orbit computation   feb 26 13:00
Observational summary
Optical observations (Discarded) 112 (1)
Radar observations (Discarded) 0 (0)
Arc length 8824 days
Unobserved 544 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 109.639 deg
Declination 22.7767 deg
V Magnitude 25.42 mag
Solar Elongation -78.96 deg
Galactic Latitude 15.87 deg
Rate 0.22 deg/day
Direction 99.236 deg

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