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AstDyS ∴ Objects ∴ 1998QL73 ∴ Summary
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(42723) 1998QL73  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04459 1.514e-08 au
e 0.067548 3.129e-08
i 9.419 4.015e-06 deg
Ω 236.708 2.154e-05 deg
ω 230.041 4.1e-05 deg
M 176.257 3.326e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8389 au
Aphelion 3.2502 au
Asc. node-Earth separation 2.15669 au
Desc. node-Earth separation 1.91711 au
Earth MOID 1.86696 au
Orbital period 1940.4 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 2330 (10)
Radar observations (Discarded) 0 (0)
Arc length 9098.42 days
Unobserved 282 days

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Ephemeris at epoch 60426 MJD
Right Ascension 305.947 deg
Declination -11.4173 deg
V Magnitude 19.66 mag
Solar Elongation 90.42 deg
Galactic Latitude -25.62 deg
Rate 0.174 deg/day
Direction 58.522 deg

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