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AstDyS ∴ Objects ∴ 1998QO19 ∴ Summary
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(48951) 1998QO19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33244 7.126e-09 au
e 0.177035 3.625e-08
i 5.041 3.737e-06 deg
Ω 134.358 4.353e-05 deg
ω 249.93 4.487e-05 deg
M 27.685 1.091e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9195 au
Aphelion 2.7454 au
Asc. node-Earth separation 1.42001 au
Desc. node-Earth separation 1.1162 au
Earth MOID 0.92988 au
Orbital period 1301.11 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1357 (16)
Radar observations (Discarded) 0 (0)
Arc length 9311.91 days
Unobserved 86 days

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Ephemeris at epoch 60425 MJD
Right Ascension 58.9954 deg
Declination 17.2088 deg
V Magnitude 20.33 mag
Solar Elongation -25.7 deg
Galactic Latitude -27.01 deg
Rate 0.559 deg/day
Direction 76.606 deg

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