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AstDyS ∴ Objects ∴ 1998QQ86 ∴ Summary
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(173199) 1998QQ86  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5915 8.872e-09 au
e 0.287059 4.453e-08
i 9.774 2.998e-06 deg
Ω 310.807 2.781e-05 deg
ω 75.139 2.946e-05 deg
M 23.504 5.908e-06 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8476 au
Aphelion 3.3354 au
Asc. node-Earth separation 1.20024 au
Desc. node-Earth separation 1.58246 au
Earth MOID 0.87963 au
Orbital period 1523.79 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 1474 (130)
Radar observations (Discarded) 0 (0)
Arc length 9241.79 days
Unobserved 133 days

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Ephemeris at epoch 60418 MJD
Right Ascension 56.683 deg
Declination 25.8479 deg
V Magnitude 20.5 mag
Solar Elongation -32.55 deg
Galactic Latitude -22.28 deg
Rate 0.574 deg/day
Direction 80.959 deg

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