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AstDyS ∴ Objects ∴ 1998QA75 ∴ Summary
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(217653) 1998QA75  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16218 3.054e-08 au
e 0.262664 6.833e-08
i 14.816 8.145e-06 deg
Ω 205.503 2.342e-05 deg
ω 165.516 2.81e-05 deg
M 192.558 1.639e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3316 au
Aphelion 3.9928 au
Asc. node-Earth separation 2.94462 au
Desc. node-Earth separation 1.35175 au
Earth MOID 1.33549 au
Orbital period 2053.9 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 372 (3)
Radar observations (Discarded) 0 (0)
Arc length 9339.14 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 194.934 deg
Declination -7.87009 deg
V Magnitude 21.59 mag
Solar Elongation -160.81 deg
Galactic Latitude 54.94 deg
Rate 0.178 deg/day
Direction -54.953 deg

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