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AstDyS ∴ Objects ∴ 1998QG9 ∴ Summary
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(44222) 1998QG9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76981 1.217e-08 au
e 0.102873 3.318e-08
i 7.938 4.143e-06 deg
Ω 290.813 3.172e-05 deg
ω 312.669 3.982e-05 deg
M 261.237 2.468e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4849 au
Aphelion 3.0547 au
Asc. node-Earth separation 1.5455 au
Desc. node-Earth separation 1.96292 au
Earth MOID 1.47925 au
Orbital period 1683.73 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 2030 (6)
Radar observations (Discarded) 0 (0)
Arc length 9905.93 days
Unobserved 77 days

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Ephemeris at epoch 60418 MJD
Right Ascension 117.218 deg
Declination 17.3319 deg
V Magnitude 19.59 mag
Solar Elongation -87.83 deg
Galactic Latitude 20.28 deg
Rate 0.2 deg/day
Direction 102.832 deg

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