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AstDyS ∴ Objects ∴ 1998QB42 ∴ Summary
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(22678) 1998QB42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16564 1.971e-08 au
e 0.087828 4.633e-08
i 8.988 5.838e-06 deg
Ω 3.784 2.502e-05 deg
ω 322.182 3.773e-05 deg
M 207.488 2.821e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8876 au
Aphelion 3.4437 au
Asc. node-Earth separation 1.93564 au
Desc. node-Earth separation 2.37843 au
Earth MOID 1.88296 au
Orbital period 2057.27 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1187 (5)
Radar observations (Discarded) 0 (0)
Arc length 15480.2 days
Unobserved 89 days

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Ephemeris at epoch 60419 MJD
Right Ascension 161.653 deg
Declination 10.2717 deg
V Magnitude 19.93 mag
Solar Elongation -130.05 deg
Galactic Latitude 56.13 deg
Rate 0.07 deg/day
Direction -101.621 deg

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