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AstDyS ∴ Objects ∴ 2001QK18 ∴ Summary
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(57165) 2001QK18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55091 1.063e-08 au
e 0.165517 3.672e-08
i 3.649 5.262e-06 deg
Ω 145.876 6.737e-05 deg
ω 242.857 6.996e-05 deg
M 163.548 2.048e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1287 au
Aphelion 2.9731 au
Asc. node-Earth separation 1.69613 au
Desc. node-Earth separation 1.29526 au
Earth MOID 1.1365 au
Orbital period 1488.13 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 639 (6)
Radar observations (Discarded) 0 (0)
Arc length 10586.4 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 194.8 deg
Declination -1.5147 deg
V Magnitude 20.56 mag
Solar Elongation -158.82 deg
Galactic Latitude 61.3 deg
Rate 0.2 deg/day
Direction -67.636 deg

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