AstDyS-2

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AstDyS ∴ Objects ∴ 1998QU2 ∴ Summary
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(19512) 1998QU2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56693 9.078e-09 au
e 0.209383 3.307e-08
i 15.573 2.941e-06 deg
Ω 162.43 1.402e-05 deg
ω 204.019 1.627e-05 deg
M 53.735 8.949e-06 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0295 au
Aphelion 3.1044 au
Asc. node-Earth separation 2.0437 au
Desc. node-Earth separation 1.05256 au
Earth MOID 1.03472 au
Orbital period 1502.17 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 3087 (11)
Radar observations (Discarded) 0 (0)
Arc length 15125.6 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 74.5359 deg
Declination 11.0951 deg
V Magnitude 18.93 mag
Solar Elongation -40.01 deg
Galactic Latitude -19.06 deg
Rate 0.461 deg/day
Direction 78.379 deg

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