NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998QQ ∴ Summary
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1998QQ  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.24328 4.077e-09 au
e 0.684324 2.633e-07
i 37.199 3.833e-05 deg
Ω 325.34 6.047e-06 deg
ω 220.572 2.023e-05 deg
M 328.139 2.79e-05 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3925 au
Aphelion 2.0941 au
Asc. node-Earth separation 0.36448 au
Desc. node-Earth separation -0.55105 au
Earth MOID 0.17479 au
Orbital period 506.351 days
Date of orbit computation   Oct 9 17:44
Observational summary
Optical observations (Discarded) 162 (6)
Radar observations (Discarded) 0 (0)
Arc length 6615 days
Unobserved 446 days

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Ephemeris at epoch 58103 MJD
Right Ascension 292.78 deg
Declination -26.745 deg
V Magnitude 21.36 mag
Solar Elongation -26.76 deg
Galactic Latitude -20.01 deg
Rate 0.947 deg/day
Direction 68.016 deg

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