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AstDyS ∴ Objects ∴ 1998QQ40 ∴ Summary
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(44246) 1998QQ40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57786 8.745e-09 au
e 0.099021 3.118e-08
i 14.699 3.709e-06 deg
Ω 175.866 1.294e-05 deg
ω 158.871 2.315e-05 deg
M 73.327 2.011e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3226 au
Aphelion 2.8331 au
Asc. node-Earth separation 1.81763 au
Desc. node-Earth separation 1.33268 au
Earth MOID 1.31938 au
Orbital period 1511.78 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 2411 (14)
Radar observations (Discarded) 0 (0)
Arc length 9271.93 days
Unobserved 110 days

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Ephemeris at epoch 60426 MJD
Right Ascension 56.769 deg
Declination 9.52778 deg
V Magnitude 19.7 mag
Solar Elongation -23.02 deg
Galactic Latitude -33.84 deg
Rate 0.441 deg/day
Direction 77.636 deg

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